Surface area triangular prism calculator

Calculate the surface area of a triangular prism and other geometric solids with this online tool. Enter the side lengths, height, or slant height and get the total, top, bottom, and lateral surface areas.

Surface area triangular prism calculator. The triangular prism is said to be uniform if the triangles at the base are equilateral, and the sides are squares. The volume is equal to the product of the length of the prism and the area of the triangular base. The total surface area of a triangular prism is the sum of the lateral surface area and twice the area of the triangular base.

1. Write down the formula for finding the lateral area of a triangular prism. The formula is , where equals the lateral area of the prism, equals the perimeter of one base, …

2 days ago · If you know the lengths of all sides ( a, b, and c) of a triangle, you can compute its area: Calculate half of the perimeter ½(a + b + c). Denote this value by s. Compute s - a, s - b, and s - c. Multiply the three numbers from Step 2. Multiply the result by s. Take the square root of the result.You can calculate the area of a circle with the following formula: A_ {\text {base}}=\pi\cdot r^2 Abase = π ⋅ r2. where: r r — Radius of a circle. Later, we will add this base area equation to the equation we will derive next for the lateral area of a right cone. A cone folded flat forms a sector of a larger circle.Decoding the Calculator's Formula with Practical Examples. Example 1: If a cube has a side length of 3 units, the surface area is 54 units² and the volume is 27 units³. Thus, the surface area to volume ratio is 54/27 = 2. Example 2: For a sphere with a radius of 4 units, the surface area is 201 units² and the volume is 268 units³.The formula to calculate the TSA of a triangular prism is given below: Total Surface Area (TSA) = (b × h) + (s1 + s2 + s3) × l, here, s1, s2, and s3 are the base edges, h = height, l = length. Let us solve some examples to understand the concept better. Find the surface area of a triangular prism with a triangular base of 7 cm, 6 cm, and 4 cm ...A prism is a 3-dimensional object having congruent polygons as its bases and the bases are j... 👉 Learn how to find the volume and the surface area of a prism.

The Lateral Area of Prism Calculator is a tool that helps find out how much space the sides of a prism take up. ... the lateral area only looks at the sides of the prism, while the total surface area includes both the sides and the top and bottom. Q2: ... the formula works for all prisms, whether they’re rectangular, triangular, ...You can calculate the area of a circle with the following formula: A_ {\text {base}}=\pi\cdot r^2 Abase = π ⋅ r2. where: r r — Radius of a circle. Later, we will add this base area equation to the equation we will derive next for the lateral area of a right cone. A cone folded flat forms a sector of a larger circle.The steps that follow helps in using the surface area of a triangular pyramid calculator:. Step 1: Enter any two known measures into the respective input boxes and the unknown measures will be calculated. Step 2: Select the appropriate units for the input and output. Step 3: Click on the 'Solve' button to obtain the result. Step 4: Click on the 'Show Steps' button to view the stepwise ...Show Calculator. Related content. Video 4 minutes 35 seconds 4:35. Surface area word problem example. Video 2 minutes 25 seconds 2:25. Surface area of a box (cuboid) Video 4 minutes 44 seconds 4:44. Surface area of a box using nets. Video 3 minutes 34 seconds 3:34. Surface area using a net: triangular prism.The Base Area (A b) of a triangular prism is : The Lateral Surface (A L) of a triangular prism is : The Surface Area (A s) of a triangular prism is : The Volume (V) of a triangular prism is : Triangular Prism Base Area …

Surface Area of Triangular Prism Calculator. Enter in lengths on prism. NOTE: You have to enter the base of the triangle twice. Get the free "Surface Area of Triangular Prism …The surface area of a triangular prism can be found in the same way as any other type of prism. All you need to do is calculate the total area of all of its faces. ... There is a single formula you can use to calculate the surface area of a triangular prism: SA = bh + (s1 + s2 + s3)H. In the above formula, b = the base and h = the height of the ...The area of the rectangular faces can be found by multiply the base and height lengths together. The area of the triangular faces can be found by multiplying the base and height and dividing by 2. Learn about Volume, Surface area, how to calculate surface area and volume of triangular prism, formula for volume and related concepts with the help ...Proof of Heron's formula (2 of 2) Unit test. Test your understanding of Volume and surface area with these NaN questions. Start test. Volume and surface area help us measure the size of 3D objects. We’ll start with the volume and surface area of rectangular prisms. From there, we’ll tackle trickier objects, such as cones and spheres.What could we use a completely frictionless surface for? Lots of things. Learn about 10 uses for completely frictionless surfaces. Advertisement "Assume a completely frictionless s...

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First work out the area of the triangle. Multiply the base by the height and divide by two, (5 × 4)/2 = 10. The area of the triangular cross-section is 10 mm². Image caption, Next multiply the ...The lateral surface area is the total area of the rectangular sides Solution: As we know, Lateral Surface Area ( LSA) ( s1 + s2 + s3) × l, here s1 4 in, s2 6 in, s3 8 in, l 9.6 in. For a triangular prism the top and the base are triangles and the lateral faces are rectangular sides.Example 1: surface area of a triangular prism with a right triangle. Calculate the surface area of the triangular prism. Calculate the area of each face. The area of the front of the prism is \cfrac{1}{2} \, \times 4 \times 3= 6 \mathrm{~cm}^{2}. The back face is the same as the front face so the area of the back face is also 6 \mathrm{~cm}^{2}.Next, we will calculate the area of the triangular prism using the formula −. surface_area = (base * height) + (length * (side1 + side2 + side3)) Here, for one triangular face of a prism, the surface area= 0.5 * base * height. So for two triangular faces, total surface area = base * height. The length * perimeter covers the remaining surface ...The surface area of a prism is measured in terms of square units. The Surface Area of a Prism Formula is given as, Surface Area Of A Rectangular Prism is A = 2 (wl + lh + hw) Surface Area Of A Triangular Prism is A = bh + L (s1 + s2 + s3) Where, a – apothem length of the prism. b – base length of the prism. l – base width of the ...Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more. Triangular Prism | Desmos

Find the surface area of the rectangular prism. Right rectangular prisms have 6 faces, which are made up of 3 pairs of identical faces that are opposite one another. You can find the surface area of a rectangular prism by adding areas of one of the faces in each pair and then multiplying that sum times 2. SA = 2( lw + lh + wh ) = 2.The height line will run through the interior of the triangle. Multiply the base length by the height. For example, if your base measurement is 10 cm and the height is 6 cm, the base multiplied by the height would be 60 square cm. Divide the result of the base times height by two to determine the surface area. In the example, when you divide 60 ...This guide will give you a good idea of how to carve jack-o'-lanterns in a variety of sizes and styles using a range of techniques. Advertisement Carving a pumpkin is really pretty...Then, multiply the sum of the triangle sides by the height of the prism (H) and add the values together for the answer, making sure to include the appropriate unit of measurement. S A = 24 + 216. S A = 240 c m 2. The answer is the surface area of the above triangular prism is 240 square centimeters.Input: b = 2, h = 3, s1 = 4, s2 = 5, s3 = 6, Ht = 8. Output: The area of triangular prism is 126.000000. Formula for calculating the surface area: As stated above, the prism contains two triangles of the area (1/2)* (b)* (h) and three rectangles of the area H*s1, H*s2 and H*s3 . Now after adding all the terms we get the total surface area:Example 2: surface area of a cube. Work out the surface area of the cube: Calculate the area of each face. Show step. Since it is a cube, all of the faces are the squares and of equal size. Area of a square formula: \text { (side length)}^2 (side length)2. So, the area of each face =9 \times 9=81cm^2 = 9 × 9 = 81cm2.Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.The surface area of a prism is just its exterior measurement. Triangular prisms break down surface area calculation into a series of operations. By incorporating a triangle's area and perimeter formulas into the equation surface area = 2 * base triangle's area + triangle's perimeter * prism's height, you can easily calculate the surface area of ...Say goodbye to your gift-wrapping woes with our rectangular prism surface area calculator! Not just a savior during the holiday season, this tool is also a reliable companion for various real-world applications. But enough chit-chat, let’s dive into the nitty-gritty. Here’s the magical formula: Surface Area = 2lw + 2lh + 2whThe surface area of the triangular base prism can be calculated as follows: Therefore, surface area of a triangular prism = (a + b + c)l + bh. where. a, b and c are the side of the triangle; l = height of the prism; b = base of the triangle; h = height of the triangle; Therefore, surface area of a triangular prism = (5 + 12 + 13)10 + 5(12 ...

Here you will learn about nets of 3D shapes and how they are used to calculate surface area. ... 230 \mathrm{~cm}^2 is the total surface area of the triangular prism. 6) The net can be folded into a cube. If the side length of one of the squares is 3 inches, what is the total surface area of the cube?

The Surface Area of a Triangular Prism Formula can be calculated by summing the areas of the triangular base, the two rectangular faces, and the product of the perimeter of the triangular base and the height.Triangular prisms, with their two triangular bases and three rectangular faces, find application in various fields, including architecture, engineering, and packaging.Example 4) What is the surface area of the triangular prism below. The triangular prism has 5 faces, two identical triangular faces, and three rectangular faces, two of which are identical. Face1 (rectangular): 10 in by 5 in. Area = 10 x 5 = 50 in 2. Face2 (rectangular): 10 in by 6 in. Area = 10 x 6 = 60 in 2The surface area of a rectangular prism is the total area or region covered by its six faces. If l, b, and h are the length, breadth, and height of a rectangular prism, then: Its total surface area (TSA) = 2 (lb + bh + lh) Its lateral surface area (LSA) = 2h (l + b) Prisms are solids with flat parallelogram sides and identical polygon bases ...This bundle includes two worksheets for practicing finding surface area of rectangular prisms and triangular prisms. Each page includes formulas for 2D area followed by a net. The practice section of each worksheet includes 6 problems for finding surface area (2 pages = total of 12 practice problems). Answer key is included!1. Plug the triangular area into the formula to find the volume of the prism. The area of the triangle is 1 of the 2 numbers you need in order to find the prism's volume. In the formula , the triangular area is . [4] To use the earlier example, the formula would be . 2.The volume of the waffle cone with a circular base with radius 1.5 in and height 5 in can be computed using the equation below: volume = 1/3 × π × 1.5 2 × 5 = 11.781 in 3. Bea also calculates the volume of the sugar cone and finds that the difference is < 15%, and decides to purchase a sugar cone.The sum of all the faces will be the surface area of the prism. Surface Area = Area of top + Area of bottom + Area of side + Area of side + Area of front + Area of back. S = 15 + 15 + 20 + 20 + 12 + 12 = 94 cm². Hence, the surface area of the prism is 94 cm².First work out the area of the triangle. Multiply the base by the height and divide by two, (5 × 4)/2 = 10. The area of the triangular cross-section is 10 mm². Image caption, Next multiply the ...

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Rules. 1. Find the area of the two triangular faces. They will have the same area, so you can find one area and multiply by 2. 2. Find the area of each of the rectangular face. Those faces may all have different areas. 3. Add all five areas together and express the answer in the proper square units.Surface Area of a Triangular Prism. s = 1/2(a + b + c) Base SA = s (s - a) (s - b) (s - c)) Lateral SA = h × (a + b + c) You can also use our triangle calculator to find the base surface area using several different methods. This tool is helpful when all sides are not known.This bundle includes two worksheets for practicing finding surface area of rectangular prisms and triangular prisms. Each page includes formulas for 2D area followed by a net. The practice section of each worksheet includes 6 problems for finding surface area (2 pages = total of 12 practice problems). Answer key is included!Surface area using nets. Find the surface area of the rectangular prism (above) using its net (below). Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere.Substitute the height h into the surface area of a cylinder equation: A = 2πr² + 2πrh. Bring all terms in this equation to one side to get 2πr² + 2πrh - A = 0. Note that this is a quadratic equation in terms of r. Solve this equation using the quadratic formula to obtain. r = (-2πh ± √(4π²h² + 8πA))/4π.This bundle includes two worksheets for practicing finding surface area of rectangular prisms and triangular prisms. Each page includes formulas for 2D area followed by a net. The practice section of each worksheet includes 6 problems for finding surface area (2 pages = total of 12 practice problems). Answer key is included!Surface Area of Triangular Prism Calculator. base TRI. height TRI. height PRI. base TRI. Left edge TRI. Right edge TRI. Area F/B = base TRI * height TRI /2 * 2.Proof of Heron's formula (2 of 2) Unit test. Test your understanding of Volume and surface area with these NaN questions. Start test. Volume and surface area help us measure the size of 3D objects. We’ll start with the volume and surface area of rectangular prisms. From there, we’ll tackle trickier objects, such as cones and spheres.This calculator calculates the surface area of a trapezoidal prism using sides of trapezoid, altitude, height values. The length of the four rectangles will be the sum of the four sides of the trapezoid, the two bases, and the other two sides. The surface area can be given with this formula: Surface Area of Trapezoidal Prism S=a (l + h) + b (l ...Test Your Knowledge. Take this 5 question quiz to test your knowledge of volume. Volume of Triangular Prisms. AAA Math finding the volume of a triangular prism. Quia Volume of Triangular Prisms & Cylinders. Just skip the problems that involve cylinders. Volume of Cubes & Rectangular Prisms IXL. Find the voume and test your knowledge.Example 1: how to find the surface area of a right triangular prism. Calculate the surface area of the triangular prism. Calculate the area of each face. The area of the triangle at the front is \cfrac {1} {2} \times 12 \times 5=30 \mathrm {~cm}^2 21 × 12 × 5 = 30 cm2. The back face is the same as the front face so the area of the back is ...The surface area of an equilateral triangular prism = Area of the top and base triangles + Area of the three rectangular faces. Putting the values together, The surface area of an equilateral triangular prism = 2 × 60 + 3 × 20. = 180. Answer: The surface area of the equilateral triangular prism is 180 squared units. ….

The truncated triangular prism is an undecagon obtained by truncation of a triangular prism. It has 18 vertices, 27 edges, and 11 faces. As a canonical polyhedron with unit midradius, its edges are of three different lengths, with tallies of 12, 12, and 3 respectively. The canonical truncated triangular prism has surface area and volume given by.3. Finally, we need to add the areas of all the faces together to find the surface area of the triangular prism. The surface area is 20 (triangular faces) + 60 (rectangle 1) + 50 (rectangle 2) + 40 (rectangle 3) = 170 square centimeters. So, the surface area of the triangular prism is 170 square centimeters.The surface area of a prism is measured in terms of square units. The Surface Area of a Prism Formula is given as, Surface Area Of A Rectangular Prism is A = 2 (wl + lh + hw) Surface Area Of A Triangular Prism is A = bh + L (s1 + s2 + s3) Where, a – apothem length of the prism. b – base length of the prism. l – base width of the ...Here you will learn about nets of 3D shapes and how they are used to calculate surface area. ... 230 \mathrm{~cm}^2 is the total surface area of the triangular prism. 6) The net can be folded into a cube. If the side length of one of the squares is 3 inches, what is the total surface area of the cube?Let us calculate the surface area of the triangular prism given below with a base "b", the height of prism "h", and length "L". The given prism has two triangular bases. Therefore, according to the surface area of the prism formula (2 × Base Area) + (Base perimeter × height).The Triangular Prism Surface Area calculation! Formula: SA = bh + (s1 + s2 + s3)l. Where: SA is the surface area. b is the base of the triangle (in inches) h is the height of the triangle (in inches) s1, s2, s3 are the sides of the triangle (in inches) l is the length of the prism (in inches)To find the area of just the slanted sides - the lateral surface area ( LSA) - you need to do a lot less work: LSA=\frac {1} {2} (Perimeter\times Slant Height) LS A = 21(P erimeter × SlantHeight) Lateral surface area formula for a triangular pyramid. These formulas only work for regular pyramids.How to Use the Prism Volume Calculator. Our prism volume calculator is designed to make it easy for you to find the volume of any prism. To use the calculator: Enter the area of the base of the prism. Enter the height of the prism. The calculator will automatically calculate the volume of the prism.Given base, height, length, side1, side2, and side3, our task is to calculate the surface area of a triangular prism in JavaScript. A triangular prism is a 3D geometric shape with two triangular bases and three rectangular faces. These rectangular faces connect the corresponding sides of the two triangular bases. Surface area triangular prism calculator, 2 Add the five areas together. 24+24+24+32+40=144 24 +24 +24 +32 +40 = 144. 3 Include the units. The measurements on the triangular prism are in mm therefore the total surface area of the triangular prism = 144mm^2 = 144mm2., The Base Area (A b) of a triangular prism is : The Lateral Surface (A L) of a triangular prism is : The Surface Area (A s) of a triangular prism is : The Volume (V) of a triangular prism is : Triangular Prism Base Area Formula and Calculations; A b = 2a/b A b = 2 × / A b = 2 × A b = Triangular Prism Lateral Surface Formula and Calculations; A ..., Enter Side 1 Value. Enter Side 2 Value. Enter Side 3 Value. Results: Area of Base. Perimeter of Base. Surface Area of Prism. Volume of Prism. Convert., Example 1: finding the surface area of a triangular prism with a right triangle. Work out the surface area of the triangular prism. Work out the area of each face. The area of the triangle at the front is [Math Processing Error]21 × 12 × 5 = 30cm2. The back face is the same as the front face so the area of the back is also [Math Processing ..., Surface Area of a Triangular Prism. s = 1/2(a + b + c) Base SA = s (s – a) (s – b) (s – c)) Lateral SA = h × (a + b + c) You can also use our triangle calculator to find the base surface area using several different methods. This tool is helpful when all sides are not known., For a right triangular prism, the equation can be easily derived, as well as for a right rectangular prism, which is apparently the same shape as a box. ... One of the most popular shapes is a rectangular prism, ... To calculate the surface area to volume ratio SA:V, you simply divide the surface area by volume. For some chosen shapes: SA: ..., To calculate the total surface area of a prism: Find the area of the two end faces. ... Question 2: Find the total surface area of the triangular prism. Show answer Hide answer., Find the surface area of the rectangular prism. Right rectangular prisms have 6 faces, which are made up of 3 pairs of identical faces that are opposite one another. You can find the surface area of a rectangular prism by adding areas of one of the faces in each pair and then multiplying that sum times 2. SA = 2( lw + lh + wh ) = 2., You can calculate the lateral surface area and the total surface area of the triangular prism by inputting the required value for the calculation. The variables in the calculator include First Edge Length (S1) Length of the 1st side of the Triangular Base., The lateral area of the triangular prism is the sum of the areas of the lateral faces; i.e. the sum of the areas of the three rectangles. Lateral Area =+ + =++=3 6 4 6 5 6 18 24 30 72() ()( ) cm2 The total surface area of the triangular prism is the lateral area plus the area of the two bases. Total Surface Area Lateral Area Area of Bases=+2, Calculator online for a the surface area of a capsule, cone, conical frustum, cube, cylinder, hemisphere, square pyramid, rectangular prism, triangular prism, sphere, or spherical cap. Calculate the unknown defining side lengths, circumferences, volumes or radii of a various geometric shapes with any 2 known variables. Online calculators and formulas for a surface area and other geometry problems., Surface Area of a Sphere formula is A = 4πr². Surface Area of a Cone formula is A = πr² + πr√ (r² + h²) Surface Area of Cylinder formula is A = 2πr² + 2πrh. Surface Area of a Rectangular Prism (Box) formula is A = 2 (ab + bc + ac) Surface Area of a Pyramid formula is A = l * √ (l² + 4 * h²) + l²., A triangular prism is a three-sided prism with a triangular base. It has 3 faces joining corresponding sides. The sides of a triangular prism are rectangles. This online base area of a triangular prism calculator helps you calculate the base area of a triangular prism using its height and base length. The triangular prism base area is just the ..., As, the prism contains 2 triangles and 3 rectangles. So, Surface area of Triangular Prism = (b * h) + (L * (s1 + s2 + s3)) Where, b is the bottom edge of base triangle, L is the prism length, h is the height of base triangle, and s1, s2, and s3 are the three edges of base triangle. Surface area of Triangular Prism = (b * h) + (L * (s1 + s2 + s3 ..., Most states impose a sales tax on individual purchases of goods and services. The rate of this sales tax depends on your location. The five states without a sales tax are Alaska, ..., The steps that follow helps in using the surface area of a triangular pyramid calculator:. Step 1: Enter any two known measures into the respective input boxes and the unknown measures will be calculated. Step 2: Select the appropriate units for the input and output. Step 3: Click on the 'Solve' button to obtain the result. Step 4: Click on the 'Show Steps' button to view the stepwise ..., A triangular prism when divided has five faces, two triangular and three rectangular faces. A regular triangular prism has 9 edges. It will make 5 faces. It will make 6 vertices. The properties will change for irregular or semiregular polygons. Surface Area of a Triangular Prism Formula . Surface area is the total space available outside of an ..., The Lateral Surface Area of Triangular Prism formula is defined as the quantity of plane enclosed by all the lateral surfaces (that is, top and bottom faces are excluded) of the Triangular Prism and is represented as LSA = (S a +S b +S c)*h or Lateral Surface Area of Triangular Prism = (Side A of Base of Triangular Prism+Side B of Base of …, How to find the volume of a triangular prism. The volume of any pyramid is equal to the area of the base times the height of the pyramid divided by three. Therefore, the following is the formula for the volume of a pyramid: \text {Volume} = \frac {1} {3}\times \text {Area base}\times \text {Height} Volume = 31 × Area base ×Height., How to calculate the surface area of an oblique triangular prism. The surface area of an oblique triangular prism can be calculated in a few easy steps: Step 1: Find the area of the top and base triangles; To find the area of the top and base triangles, follow this formula: 2 ×(1/2 × base of the triangle × height of the triangle), Surface area using a net: rectangular prism. Surface area of a box (cuboid) Surface area of a box using nets ... Discover the surface area of a cereal box by visualizing a net. Cut and flatten the box to create a 2D shape. Measure the dimensions, calculate the area of each section, and add them up for the total surface area. Fun and practical ..., Step 1: Determine the shape of each face. Step 2: Calculate the area of each face. Step 3: Add up all the areas to get the total surface area. We can also use the formula: Surface area of prism = 2 × area of base + perimeter of base × height. Worksheet to calculate the surface area and volume of a rectangular prism. Example:, Apr 30, 2012 ... Practice the methods learned in the first video, "Surface Area & Volume Lesson." Includes a practice problem along with detailed solutions ..., Please follow the steps below on how to use the calculator: Step 1: Choose a drop-down list to find the surface area for the triangular and rectangular prism. Step 1: Enter the values in the given input boxes. Step 2: Click on " Calculate " to find the surface area. Step 3: Click on " Reset " to clear the fields and enter the new values., Apr 25, 2023 · The simple thing is add top, bottom, lateral surface areas of the triangular prism to get the result. Triangular Prism Height: Process 1: Observe the volume, sides of the triangle from the question. Multiply the sum of 3 sides, sum two sides subtracted from the third side. Apply square root to the product., Calculate the rectangular prism surface area. First rectangle area is 15in × 12in = 180in², second 15in × 18in = 270in² and third one 18in × 12in = 216in². Add all three rectangles' areas - it's equal to 666 in² ( what a number!) - and finally multiply by 2. The surface area of our cardboard box is 1332in². Or save yourself some time ..., Surface area of a triangular prism. Body surface area. How do I calculate the surface area of a sphere? Other considerations. FAQ. This surface area calculator …, Jul 18, 2021 ... ... calculator Find more resources like this on my TPT store: https://www.teacherspayteachers.com/Store/Mrscasiasmath Instagram: @mrscasiasmath ..., Jul 18, 2021 ... ... calculator Find more resources like this on my TPT store: https://www.teacherspayteachers.com/Store/Mrscasiasmath Instagram: @mrscasiasmath ..., Definitive proof that the world is getting hotter. If you’re younger than 30, you’ve never experienced a month in which the average surface temperature of the Earth was below avera..., Find the surface area. 264 square m. Find the surface area. 300 square inches. Find the surface area of the triangular prism. 196 sq. inches. Lateral surface area of a cube with sides of 7 in. Study with Quizlet and memorize flashcards containing terms like 100 cm squared, 144 inches squared, 60 feet squared and more., According to the Merriam-Webster online dictionary, a pyramid is a polyhedron formed by connecting a polygonal base to a point called the apex. The calculator uses the following formula to calculate the volume of a triangular pyramid: Volume = (Area of Base × Height) ÷ 3. [ Note: Since the base is a triangle, its area is calculated as ½ base ..., To find the surface area of a hexagonal pyramid using our tool: Choose the desired units from the drop-down list for each variable. For example, base length and height of a hexagonal pyramid are 5 cm each. Select cm for lengths and cm 2 for areas. Enter the base length in the input box for Base edge (a) - 5 cm.