Question

The surface area of a cube is 96 square feet. Find the volume of the cube.

Answer 1

cube has six identical walls

96ft² : 6 = 6 ft²  - one wall surface

pattern on the surface of the cube
A = a²
a - the edge of the cube

A = a²    ⇔ a=√A
                  a = √(16ft)² = 4ft
V = volume
V = a³
V = (4ft)³ = 64 ft³