find the area of a 2-m-wide circular path surrounding a circular plot of radius 20m
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Step-by-step explanation:
area of plot =πr^2
= 22/7*20*20
=1257.14
area of circular path=area of path - area of plot
=πr^2-1257.14
=22/7*22*22-1257.14
=264 m^2
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