Math, asked by ankush123rathod, 10 months ago

find the area covered by a road roller in 50 revolutions if it's diameter is 140 cm and its width is 120cm. convert the area into m^2

Answers

Answered by SubodhTiwari267

3

Answer:

volume =22/7*70*70*120=1848000

area covered by road roller= 1848000*50=9240000/100=92400

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