1.

A copper wire when bent in the form of a square encloses an area of 121 cm2. If the same wire is bent in the form of a circle, find the area of the circle. (Use π = 22/7)

A. 154 cm2
B. 153 cm2
C. 155 cm2
D. 150 cm2
Answer» B. 153 cm2


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