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Mathematics 15 Online
OpenStudy (anonymous):

What is the approximate circumference of a circle with a diameter of feet? Use A. 235.5 ft B. B. 471 ft C. 942 ft ft D. 2826ft @starlord6200

OpenStudy (anonymous):

circumference formula = 2*pi*r

OpenStudy (anonymous):

ok..

OpenStudy (anonymous):

you plug in the number for r the radius, the radius is the diameter divided by 2

OpenStudy (anonymous):

how many feet is the diameter theres just a space?

OpenStudy (anonymous):

I got C

OpenStudy (anonymous):

i cant check it because you didnt put how many feet was in the diameter in the question

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