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Mathematics 17 Online
OpenStudy (lowkey.s):

http://prntscr.com/b23t43 try it again

OpenStudy (griefer101):

cant open

OpenStudy (mai_mai_312):

for the first question, you have to find the circumference. the equation for a circumference is \[c=d*\pi \] The equation for d is \[r*2\][r=radius d=diameter c=circumference]

OpenStudy (mai_mai_312):

\[\pi \] means pi which is 3.14

OpenStudy (lowkey.s):

thxs!

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