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HEY THERE YOUR IS,
2πr = 31.4cm
2*3.14*r = 31.4cm
r = 31.4 / 3.14 * 2
r = 5cm..
πr² = 3.14 * 5 * 5
= 78.50cm²
HOPE IT HELPED YOU.... :))
2πr = 31.4cm
2*3.14*r = 31.4cm
r = 31.4 / 3.14 * 2
r = 5cm..
πr² = 3.14 * 5 * 5
= 78.50cm²
HOPE IT HELPED YOU.... :))
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