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A wire is in the shape of a rectangle wh...

A wire is in the shape of a rectangle whose sides are in the ratio 7 : 4. It was initially in the shape of a circle of radius , very nearly equal to 31.5 cm. The length of smaller side of the rectangle is : (Take `pi = 22/7`)

A

44 cm

B

36 cm

C

40 cm

D

32 cm

Text Solution

Verified by Experts

The correct Answer is:
B
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