a wire is the form of a circle of radius 21 cm It is bent into a square determine the side of the square
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Radius = 21 cm
Circumference =2*(pi)*r
=132 cm
Therefore the length of the wire is 132 cm
Perimeter of square = 132 cm
Therefore side of square = Perimeter /4
= 132/4
= 33cm
Circumference =2*(pi)*r
=132 cm
Therefore the length of the wire is 132 cm
Perimeter of square = 132 cm
Therefore side of square = Perimeter /4
= 132/4
= 33cm
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