What is the area of the square? Perimeter = 108mi. 27 width

729 square units

Step-by-step explanation:

If the width of the square is 27, then the length is also 27. After all, this is a square with four equal sides.

The area of a square is A = s^2, where s is the length of one side.

Here, A = 27^2 = 729 square units.