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 :
A. 5 m
B. 10 m
C. 15 m
D. 20 m
Answer: Option C
Solution (By Examveda Team)
Since the diameter is the longest chord of a circleSo, maximum possible distance = (10 + 5) m = 15 m

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