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What is the C of a circle that has a radius of 4.5
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What is the C of a circle that has a radius of 4.5

User Shomit
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1 Answer

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Explanation:


C = 2\pi \: r \\ = 2 * 3.14 * 4.5 \\ = 3.14 * 9 \\ =28.26 \: units

User Herrmarek
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