Question

The perimeter of a square is 20 feet. How long is each side?

a 101
c. 1511
b. 5ft
d. 20 ft

Answer 1

5ft long on each side , B

Answer 2

The side length is 5 ft

Explanation:

The perimeter of a square is given by

P = 4s where s is the side length

20 = 4s

Divide each side by 4

20/4 = 4s/4

5 =s

The side length is 5 ft