find the area of the circle if its circumference is equal to 66cm?
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Answered by
2
2πr=66
2*22/7*r=66
r=10.5
area =πr2
22/7*10.5
area=33
2*22/7*r=66
r=10.5
area =πr2
22/7*10.5
area=33
Answered by
1
2πr =66
πr=66/2
πr=33
r=33/π
area = πr²
π(33/π)²
π*33*33
π*1089
22/7*1089
πr=66/2
πr=33
r=33/π
area = πr²
π(33/π)²
π*33*33
π*1089
22/7*1089
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