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Taking pi as 3.14:- Radius: 27.6/(2*3.14) = 690/157 cm

Area of circle: 3.14*(690/157) squared = 60.65 square cm rounded to 2 decimal places

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Q: A circle has circumference 27.6 cm what is the area use 3.14?
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What is circumference of a circle whose area is 314 squared?

The circumference is 62.815 units.


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How do you get the circumference out of the area?

you divide by pi (3.14) then take the square root, then multiply by 2 and multiply by pi (3.14)...in that order i.e. if you have a circle with area of 314 square inches, you take the 314 and divide by 3.14...you get 100...then you take the square root of 100...you get 10...then you multiply by 2...you get 20...then you multply by 3.14...you get 62.8 inches...thats the circumference of a circle with an area of 314 square inches


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What is the circumference of a circle with an area of 314 in2?

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