the perimeter of a circle is 4πr what is the area of the circle
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4πr=2πr
4=2
2
area= πr sq.
22/7 × 2×2
22/7× 4
88/7
6.16
4=2
2
area= πr sq.
22/7 × 2×2
22/7× 4
88/7
6.16
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