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The area of a circle is given by the formula A =π r2 = 300000

Therefore r2 = 300000/π = 95492.97 : r = √95492.97 = 309.02

The Circumference of a circle is given by the formula C = 2πr

C/A = 2πr/π r2 = 2/r therefore C = 2A/r = 600000/309.02 = 1941.62 ft

If the area of a circle is 300000 ft2 then the circumference is 1942.62 ft

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14y ago
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Q: What is the circumference in 300000 square feet?
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