Math, asked by pandulikhith8965, 11 hours ago

The diameter of a wheel is 28 cm .the num of revolution will it make in moving 11km is

Answers

Answered by aryansharry2929
3

Step-by-step explanation:

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Answered by adk1112222
1

Step-by-step explanation:

radius =14cm

circumference=2 pi r

=2×22/7×14

=88cm

therefore no. of revolutions=1100000cm/88cm

=12500revolutions

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