IDNLearn.com makes it easy to get reliable answers from knowledgeable individuals. Find the solutions you need quickly and accurately with help from our knowledgeable community.

Tom and Jane want to build a round swimming pool in their backyard that is 20 feet across. How many square feet will the pool be? Use 3.14 for pi.

Sagot :

Answer:

area = 314 ft²

Step explanation:

20/2 = 10 = radius

10²(3.14) = 314 ft²