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Question
A boy moves along a circular path of perimeter 30 m and comes back to the point where he started the journey. What is the distance covered by the boy
A boy moves along a circular path of perimeter 30 m and comes back to the point where he started the journey. What is the distance covered by the boy
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Solution
The correct option is B 30 m
Given, perimeter of the circle = 30 m.
Since the boy covers the whole circular path during his journey, distance travelled by the boy = 30 m.
Given, perimeter of the circle = 30 m.
Since the boy covers the whole circular path during his journey, distance travelled by the boy = 30 m.
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