India Languages, asked by princessdiya7988, 1 year ago

A car makes 50000 Revolution to travel a distance of 121 km the diameter of the vehicle of car is
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Answers

Answered by murlidharpatil

1

no. of revolution = distance.

circumference

50000=121

c

50000 = c

121

143.22 = c

circumference = πd

143.22 = 22 × d

7

143.22 × 7 = d

22

d = 45.57 m

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