a circular flower bed is sorrounded by a path 5m wide the diameter of flower bed is 65m. what the areabof the path
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Diameter of the flower bed = 65m
Radius(r) = 32.5m
Radius(R) of the flower bed with the path= 37.5m
Area = π(R²-r²). {formula used(a+b)(a-b)}
=22/7{(37.5+32.5)(37.5-32.5)
=22/7{70×5)
=22/7×350
=22×50
=1100
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