Math, asked by Strife1134, 9 months ago

The diameter of a circular lawn is 140 metre. Around it on the outside up after having the width ab 7 metre is constructed. If the path has to be fenced from inside and outside rate of rupees 7 per metre find its cost

Answers

Answered by GautamRana095
0

Answer:

22/7×70×70

22×10×70

220×70

15400cm²

cost=15400×7

₹107800

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