add at the park there's a pool shaped like a circle with a diameter 22 yards. A ring shaped path goes around the pool. it's width is 5 yards.
Mathematics · Middle School · Tue Nov 03 2020
llm
Answered on
Given that
Diameter 22
r =D/2
= radius 11
Outer circle: radius = 11+5 = 16
Area of the path:
Pi× (16^2-11^2)
= 135pi yards^2
Or,
424 yards^2