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Mathematics 13 Online
OpenStudy (anonymous):

Find the circumference of a circle with a radius of 4.5 to the nearest hundredth. (Please Show Work with Answer - If you don't know how to do it like myself don't attempt or comment)

OpenStudy (anonymous):

ever seen the formula \[\huge C=2\pi r\]?

OpenStudy (anonymous):

circumference = diameter times pi

OpenStudy (anonymous):

So is this correct @timanti @satellite73 C=Pi(3.14) * 4.5 that would give me 28.2743338823 rounding that to the nearest hundredth gives me 28.27 is this correct?

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