Question

The perimeter of a rectangular

playground is 86 feet. If the width
of the playground is 15 feet, find
the length.

Answer 1

Answer: length is 33ft

Explanation:

Perimeter = length x2 + width x2 (add all sides of a rectangle)

width = 15ft

15 x 2 = 30 ft

86ft - 30 ft = 66 ft

66/2 = length of 1 side = 33 ft