13. A circular flower bed is surrounded by a path 2 m wide. The diameter of the flower bed is 32 m. What is the
area of this path?
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Hey...,,!
Diameter of a flower bed = 32
Radius = 32/2
= 16 m
Area = pi x r square
= 22/7 x 16 square
= 22/7 x 256
= 804.571
Radius of the inner flower bed = 16 - 2
= 14
So, area = pi x r square
= 22/7 x 14 square
= 22/7 x 196
= 616
Area of the path = (804.571 - 616) m square
= 188.571 m square
Hope it helps...!!!
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