a wire is bent in the form of square with an area of 484 m2. if the same wire is bent in the form of a circle then find the diameter of the circle (in meter).
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Area of circle = area of square = 484 m² (Square is rebent into circle)
πr² = 484 m²
22/7*r² = 484
r² = 484*7/22
r² = 22*7
r² = 154
r = √154 m
Diameter = 2r = 2√154 m
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