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Mathematics 7 Online
OpenStudy (rz172):

True or False? Help??

OpenStudy (rz172):

OpenStudy (nevillesnetwork):

True

OpenStudy (nevillesnetwork):

no sorry False

OpenStudy (nevillesnetwork):

didn't read it right the first time XD

OpenStudy (studygurl14):

True I believe

OpenStudy (rz172):

Ahh, is it true of false?

OpenStudy (rz172):

@3mar

OpenStudy (studygurl14):

Area of a circle is \(\large r^2 \pi\)

OpenStudy (studygurl14):

So if the radius is 3, then the area must be 9pi, and vice versa

OpenStudy (rz172):

it's True. Thank you!

OpenStudy (3mar):

TRUE. trust yourself!

OpenStudy (3mar):

No circle with a radius of -3 cm! Not logic!

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