The area of a square is 169 square meters.
a) length of the square?
b) perimeter of the square?
A = a²
169 = a² / √
a = 13 m
A: The length of the square is 13 meters.
P = 4 x a
P = 4 x 13 m
P = 52 m
A: The perimeter of the square is 52 m.
