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Mathematics 16 Online
OpenStudy (anonymous):

find the exact area of the circle. will give medal

OpenStudy (anonymous):

sammixboo (sammixboo):

Doctor Who ;D

OpenStudy (anonymous):

ok Hold on

OpenStudy (anonymous):

@Dbzfan836

OpenStudy (anonymous):

lol :)

OpenStudy (anonymous):

oh, and cute rabbit. i breed rabbits.

OpenStudy (anonymous):

\[A =\Pi r^{2}\]

OpenStudy (anonymous):

So the first one is (254.47)

OpenStudy (anonymous):

And the second one is (12.57)

OpenStudy (anonymous):

thanks!

OpenStudy (anonymous):

No problem.... And than you her name is fluffy!!! :)

OpenStudy (whpalmer4):

@shadow22 we use the lowercase letter for \(\pi\) not the uppercase... Also, you should walk the student through the process of finding the answer, not just give it to them. A key point here is that the radius is not given on the second circle, but rather the diameter.

OpenStudy (anonymous):

Ok.... sure thing @whpalmer4

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