Question #3746

What is the volume and surface area of a cube with an edge length of 4 cm?

Expert's answer

The volume of a cube with the edge a = 4 cm is

V = a^{3} = 4^{3} = 64 cm^{3}.

The surface area consists of 6 squares with the side of 4 cm, hence

S = 6* a^{2} = 6*4^{2} = 96 cm^{2}.

V = a

The surface area consists of 6 squares with the side of 4 cm, hence

S = 6* a

## Comments

## Leave a comment