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A horse is tied to a post by a rop. If t...

A horse is tied to a post by a rop. If the horse moves along a circular path always keeping the rope stretched and describes 88 metres when it as traced out `72^(@)` at the centre, the length of the rope is
(take `pi = (22)/(7)`)

A

40 m

B

32 m

C

70 m

D

88 m

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The correct Answer is:
C
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