Area of circle is 2826 square centimeters. Find the perimeter of circle?
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Answer:
you can solve this by following formula
Step-by-step explanation:
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Answered by
1
Answer:
Here r means Radius and * means multiplication
Area of circle = 2826 cm sq.
Area of circle = πr^2
2826 = 3.14 r^2
2826/3.14 = r^2
900 = r^2
30 = r
Radius is 30m
Circumference = 2πr
Circumference = 2 * 3.14 * 30
Circumference = 188.4
Circumference of circle is 188.4 cm
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