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Mathematics 16 Online
OpenStudy (nevermind_justschool):

Question is chat, sorry for any delay.

OpenStudy (nevermind_justschool):

Nnesha (nnesha):

do you know the formula

Nnesha (nnesha):

??

OpenStudy (anonymous):

formula is 2pi r

Nnesha (nnesha):

that question was for her.....................................^^

OpenStudy (nevermind_justschool):

Sorry! I left for a second.

Nnesha (nnesha):

well \[\huge\rm C = 2 \pi r\] this is the formula like ahamed said so r is a radius and use 3. 14 for pi

OpenStudy (nevermind_justschool):

12.56?

Nnesha (nnesha):

yesh

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