Question

The volume of a cube is 27 cubic inches. What is the length of each edge of this cube?

a. 13.5 inches
b. 9 inches
c. 3 inches

Answer 1

Option c. 3 inches

Explanation:

Volume=27 inches³

By applying the volume formula of cube, we get

L³=27 inches³

L³=(3 inches)³

Hence the cube cancels the opposite side's cube

L=3 inches