Two boys are running on two different circular paths with same centre. If their

Question

Two boys are running on two different circular paths with same centre. If their radii are 5 m and 10 m, the maximum possible distance between them is :

Options:

A . 5 m

B . 10 m

C . 15 m

D . 20 m

Answer: Option C
Since the diameter is the longest chord of a circle
So, maximum possible distance = (10 + 5) m = 15 m

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