Math, asked by sandeepdivya494, 1 year ago

1) R=20cm ,r=6cm
Ans= π×(R²-r²)sq.cm
22÷7×[20²-6²]
22÷7×[20×20-6×6]
22÷7×[400-36]
22÷7×364
22×52
=1144sq.cm

Answers

Answered by kaustubdevadiga

0

answer is correct bro

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