A copper wire is bent in the form of a square with an area of 121 cm2. – McqOptions

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1.	A copper wire is bent in the form of a square with an area of 121 cm2. If the same wire is bent in the form of a circle, the radius (in cm) of the circle is (Take, π = 22/7 ) :
A.	8
B.	7
C.	12
D.	14
Answer» C. 12

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