find the area of a circle whose radius is 7/2
Answers
Answered by
3
Answer:
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
Answered by
0
Answer:
Area of circle
πr²
22/7×(7/2)²
22/7×49/4
11×7/2
77/2
38.5cm²
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