Question

There is a circular fountain with a diameter of 16 feet. There is a walkway that is 3 feet wide that goes around it. What is the approximate area of the walkway?

Answer 1

82.47

Explanation:

area of fountain: 201.06(see photo 1)

area of fountain and walkway:283.53(see photo 2)

area of walkway:82.47(subtract fountain area from fountain and walkway)