Question 754122: a circular park of radius 24 m has a road of 16m width all around on its outside.find the area of the road. Answer by lwsshak3(11628) (Show Source):
You can put this solution on YOUR website! a circular park of radius 24 m has a road of 16m width all around on its outside.find the area of the road.
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radius of circular park=24 m
radius of circular park and road=24+16=30 m
area of a circle=π*radius^2
area of road=area of park and road-area of park
area of road=π*30^2-π*24^2=π(30^2-24^2)=324π m^2
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