Question

Find the height of the prism if the length is 9 inches, the width is 5 inches, and the volume of the prism is 315 cubic inches.

Answer 1

Height of prism = 7 inches

Explanation:

Let h be the height of prism.

Hence,

`h = (vol \: of \: prism)/(l * w) \\ \\ = (315)/(9 * 5) \\ \\ = (315)/(45) \\ \\ h= 7 \: inches`