A wire is in the shape of a square of side 44cm. if it is refolded into a circular ring, find the radius of the ring.
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radius =28
perimeter of sq =cirum of circle
176cm=176cm
r=2πr
2*22/7*x =176
176*7/22*2=28
perimeter of sq =cirum of circle
176cm=176cm
r=2πr
2*22/7*x =176
176*7/22*2=28
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