1.

what is the cost of fencing the circular garden of radius 21 with 33 round of wire is the wire cost rupees 60 per metre​

Answer»

Step-by-step explanation:

total area to be FENCED = No. of ROUNDS TAKEN × circumference of circle

=33 × 2πr msq

2904 msq

As it is GIVEN that

cost of fencing = RS. 60 per m sq

total cost of fencing = RS. 60 ×2904

RS. 17420



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