Question

A cube has a surface area of 216 square centimeters. What is the length of each side of the cube?

Answer 1

Answer:

6 centimeters

Step-by-step explanation:

There are 6 sides, so each side would have an area of 216/6 = 36.

Then, since each side is a square you know that the length of one side would be $\sqrt{36} = 6$