find the circumstance and area of a circle whose radius is 7cm
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2
Step-by-step explanation:
Area of a circle =πr
2
, where r is the radius of the circle
Since r=7
So, area of the given circle =π×7×7=49π
ans. 49π
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Answered by
0
Answer:
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Step-by-step explanation:
circumference of circle =44cm
area of circle =154sq cm
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