Answer: 5
Explanation:
If the area of a square equals 25 square inches, then the side length of the square can be found by taking the square root of the area. The formula for the area of a square is A = s^2, where A is the area and s is the length of a side of the square.
So, in this case, we have:
A = 25 sq inches
s = sqrt(A) = sqrt(25 sq inches) = 5 inches
Therefore, the side of the square is 5 inches.