Question

The area of a rectangle is 165 square feet. If the width is 11 feet, what is the perimeter?

Answer 1

Perimeter is 53ft

Explanation:

Area of rectangle = L × W

A = 165

W= 11

: 165 = 11×L

Divide each term by 11

L = 165/11

L = 15ft

Perimeter = 2(L+W)

= 2(15+11)

= 2(26)

= 52ft