Question

Mr. Jones put a rectangular Swimming pool in his backyard that is 20 feet wide and 40 feet long What is the perimeter of the pool?

Answer 1

wide 20 feet

long 40 feet

perimeter = 2w + 2l

`\begin{gathered} P=2w+2l \\ P=2(20)+2(40) \\ P=40+80 \\ P=120 \end{gathered}`

answer: Perimeter is 120 feet