Indyc0athmissAb Indyc0athmissAb

17-07-2016
Mathematics

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suppose the circumference of a circle is 6π. what is its radius?

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dalendrk dalendrk

18-07-2016

[tex]C_O=2\pi r\\\\C_O=6\pi;\ r=?\\\\subtitute\\\\2\pi r=6\pi\ \ \ |divide\ both\ sides\ by\ 2\pi\\\\\boxed{r=3} [/tex]

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