Find the area of the quadrant of a circle whose circumference is 22cm
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Answered by
5
Circumference=2×π×r
2×π×r=22
2×22/7×r=22
r=3.5
Area of circle in four quadrant is (πr^2)
22/7×3.5×3.5=38.5 ans.
2×π×r=22
2×22/7×r=22
r=3.5
Area of circle in four quadrant is (πr^2)
22/7×3.5×3.5=38.5 ans.
Answered by
6
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