Solve.
-Nine swimming pools for a major hotel chain have the shape and dimensions shown below. One supplier is providing a tile border for all of the pools. He needs to know the perimeter of all nine pools to get a cost
Estimate. Find the total perimeter.

Question

Quizplus · Accepted Answer

To find the perimeter of one pool, we add up all the sides: 
2(25) + 2(50) = 50 + 100 = 150 feet. 
To find the total perimeter of all nine pools, we multiply the perimeter of one pool by 9: 
150 x 9 = 1350 feet.

Solve. -Nine Swimming Pools for a Major Hotel Chain Have the the Shape