Answer:
Perimeter = 32 feet.
Explanation:
Given : area 64 cm².
To find : find the perimeter of a square.
Solution : We have given
Area of square = 64 cm².
Area of square = side * sides = 64
side² = 64.
Taking square root both sides.
Side =
.
Side =
.
Side = 8 feet.
Perimeter= 4 * side.
Plug the value
Perimeter = 4 * 8
Perimeter = 32 feet.
Therefore, Perimeter = 32 feet.