Math, asked by mantugupta87090, 11 months ago

the diameter of a wheel of a car is 42 find the distance it will cover in 250 revoltions

Answers

Answered by s7388

2

D = 2r = 42 or r(radius) = 21m

in one revolution , wheel covers = 2πr distance

= 2×3.14×21= 131.88m

in 250 revolution

it will cover = 131.88×250 = 32970m

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