Question

A pool is 10 feet wide. It is three times as long as it is wide. What is the perimeter of the pool? *

Answer 1

P = 80

Explanation:

w = 10

L = 10 x 3

L = 30

P = L + L + w + w

P = 30 + 30 + 10 + 10

P = 80

Answer 2

The perimeter is 80