Math, asked by rragavan455, 2 months ago

. A road roller takes 750 complete revolutions to move once over to level a road. Find the
area of the road if the diameter of a road roller is 84cm and length is 100cm.

Answers

Answered by sachinsharma1282006

1

Answer:

length=1m

diameter of the road roller=84cm

therefore circumference=π multiplied to 2

=22/7*84

22*12

=264

therefore=264*750

=198000cm

area of road= 1980m

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