A man travels along a circular path. He starts from point A and comes back to the same point. What is the total distance covered by him?
A
2 m
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B
0 m
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C
4π m
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D
4 m
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Solution
The correct option is C 4π m Given,
Radius = 2 m
Perimeter of the circle = (2 x 𝝅 x Radius) = 2 x 𝝅 x 2 = 4𝝅
Distance covered = Perimeter of the circle = 4𝝅 m