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9.25=2pi r solve for r

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Answer to a math question 9.25=2pi r solve for r

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Hester
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2\pi r=9.25
\frac{2\pi r}{2\pi }=\frac{9.25}{2\pi }
r=\frac{9.25}{2\pi }
r=\frac{37}{8\pi }

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