Question

The area of a square is A = s?, where s is the length of one side of the square. What is the side length s for each square?

Answer 1

s = +√A

Explanation:

Start with the area formula, A = s². Solve this for the side length, s, as follows:

s = +√A

In words, if you're given the area of a square, find the square root of this area to determine the side length.