the diameter of a circular Park is 98 M find the cost of fencing it at rupees 4 per metre
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Diameter of circular park = 98 m
Radius = 48/2 = 24 m
Circumference = 2πr
=> 2 × 22/7 × 24
=> 44/7 × 24 = 150.85 m
circumference = 151 m ( appr.)
cost of fencing = 4×151 = 604
Ans :- The cost of fencing is Rs 604 .
Radius = 48/2 = 24 m
Circumference = 2πr
=> 2 × 22/7 × 24
=> 44/7 × 24 = 150.85 m
circumference = 151 m ( appr.)
cost of fencing = 4×151 = 604
Ans :- The cost of fencing is Rs 604 .
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