Question

7. The length of a rectangular swimming pool is 28 feet and the perimete

is 84 feet. What is the area of the swimming pool? *

Answer 1

The area is 364 because the perimeter is 84 feet, the sides are 28 times two witch it 56 and 84-56 is 26 so the other sides are 13 and 13 times 28 is 364