A wire is bent in the form of a square occupies an area of 196 m2.if the same wire is bent to ferm a circle,find the area occupied
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area of square =196cm^2
each side of square= 14cm
length of wire =circumference of circle=14×4=56cm
ATTP,
56=2×22/7×r
r=56×7/2×22
r=8.9cm
area of circle=22/7×8.9×8.9=248.945=258.95cm^2
each side of square= 14cm
length of wire =circumference of circle=14×4=56cm
ATTP,
56=2×22/7×r
r=56×7/2×22
r=8.9cm
area of circle=22/7×8.9×8.9=248.945=258.95cm^2
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