A cube has volume 1. What is its surface area?
volume of a cube= s^3
1=s^3
s=∛1
s=1
there are 6 sides on a cube. therefore, find the area of one side and multiply it by 6 to find the surface area:
s^2=1^2
=1
multiply the side by 6 to get 6; hence, 6 is the surface area.
