The volume of a cube is 8000 cubic feet, what is the area of one of its faces?

Question

asked Jun 25, 2019 45.2k views

1 Answer

Mohit Kejriwal · Answer 1 · 2019-06-30T15:47:59+0000

Since a cube is l x w x h, find the length of one side first:

∛8,000 = 20

The length of one side is 20 feet. This can represented as "s".

To find the area of one of the faces, use s²:

20² or 20 x 20 = 400

The area of one face is 400 ft²!