Kaushal rolls a wheel along a straight.Tge distance covered by the whe – InterviewSolution

1.	Kaushal rolls a wheel along a straight.Tge distance covered by the wheel is 19.8metres.If the wheel makes 21 rotations,then what is the radius of the circle?
Answer» Kaushal rolls a wheel along a straight.Tge distance covered by the wheel is 19.8metres.If the wheel makes 21 rotations,then what is the radius of the circle?

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