A wire in the shape of a square, with perimeter 308cm is
bent into the shape of a circle. Find the area of the circle so
formed
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Answer:
The wire bent into circle then circumference of Circle is 308cm
Therefore ==
308 = 2πr
r = (308 * 7 )/ (2*22)
r = 49cm
According to Q
Area of Circle is - πr²
which is π*49*49 = 7546 cm²
7546 cm ² = 0.75m²
which is your answer
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