A 12 m long wire is cut into two pieces, one of which is bent into a c – McqOptions

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1.	A 12 m long wire is cut into two pieces, one of which is bent into a circle and the other into a square enclosing the circle. What is the radius of the circle?
A.	12/Ï€+4
B.	6/Ï€+4
C.	3/Ï€+4
D.	6/Ï€+2âˆš2
Answer» C. 3/Ï€+4

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