A cow is tied to a post by a rope. If the cow moves along a circular p – InterviewSolution

1.	A cow is tied to a post by a rope. If the cow moves along a circular path, always keeping the rope tight, and describes 88 m when it traced out 72∘ at the centre, then the length of the rope is(π=227)
Answer» A cow is tied to a post by a rope. If the cow moves along a circular path, always keeping the rope tight, and describes $88 m$ when it traced out $72^{\circ}$ at the centre, then the length of the rope is $(π = \frac{22}{7})$

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