Volume formula of triangular prism3/8/2024 ![]() ![]() Find the volume of a triangular prism whose base is 16 cm, height is 9 cm, and length is 21 cm. Let us solve an example to understand the concept better. The surface area of a right triangular prism bh + (S 1 + S 2 + h)L. The formula to calculate the volume of a triangular prism is given below: Volume (V) 1/2 × b × h × l, here b base edge, h height, l length. ![]() The formula for finding the volume of a rectangular prism is the following: Volume Length Height Width, or V L H W. You can multiply them in any order to get the same different result. ![]() Solution: Given, base (b) 5 units, in this case, S 1 and base is the same, the height of the triangle (h) 12 units, length of a prism 11 units, and the hypotenuse of the right triangle 13 units. Multiply the length, the width, and the height. Volume of a triangular prism Base area × Height of the prism Solved Example Question. For example, if you are starting with mm and you know a and h in mm, your calculations will result with V in mm 3.īelow are the standard formulas for volume. Example 1: Find the surface area of the right triangular prism shown below. Scroll down the page for more examples and solutions on how to use the volume of triangular prism formula. The following diagram gives the volume of triangular prism formula. The volume of a triangular prism is the product of the area of the base triangle (A) and the height of the prism (h). A triangular prism whose length is l units, and whose triangular cross-section has base b units and height h units, has a volume of V cubic units given by: Example 28. The units are in place to give an indication of the order of the results such as ft, ft 2 or ft 3. Examples, videos, worksheets, stories, and songs to help Grade 8 students learn how to find the volume of a triangular prism. Calculating the volume of a triangular prism. Units: Note that units are shown for convenience but do not affect the calculations. Online calculator to calculate the volume of geometric solids including a capsule, cone, frustum, cube, cylinder, hemisphere, pyramid, rectangular prism, sphere and spherical cap. V B × l where, V is the volume, B is the base area, l is the length of prism. ![]()
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