Question

The base of a triangular prism is a right triangle with a base of 20 feet and a height of 120 inches. The height of the prism is 5 feet.

What is the volume of the prism, in cubic feet?

Enter your answer as a number, like this: 42

Do not enter units.
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Answer 1

The volume in Cubic feet is 60 cft.

Explanation:

we have to divide 20 by 120. 120 ÷ 20 = 60. Even though 5 is divisible by 60, we won't be doing that. 60 cft. is the answer.

Hope this helps!

Answer 2

it is 500 cubic feet, when it is a triangle or triangular prism we divide it in half since its half a square, 120 inches=10 feet. 10ftx20x1/2=100. 100x5=500