A circular garden is surrounded by a path 4m wide.The diameter of the circular garden is 64m.What is the area of the circular path
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area of path = area of outer circle - area of inner circle
radius of inner circle = 32 m
radius of outer circle = 36 m
area of path = π x 36^2 - π x 32^2
= π x ( 36^2 - 32^2 )
= π x ( 1296 - 1024 )
= π x 272
= 3.14 x 272
= 854.08 sq. m
radius of inner circle = 32 m
radius of outer circle = 36 m
area of path = π x 36^2 - π x 32^2
= π x ( 36^2 - 32^2 )
= π x ( 1296 - 1024 )
= π x 272
= 3.14 x 272
= 854.08 sq. m
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