Answer :
The area of a square is computed as follows:
A = side²
Replacing with A = 256 ft² and solving for side,
256 = side²
√256 = side
16 = side
the sides are 16 ft long
The area of a square is computed as follows:
A = side²
Replacing with A = 256 ft² and solving for side,
256 = side²
√256 = side
16 = side
the sides are 16 ft long