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Mathematics 19 Online
OpenStudy (anonymous):

If the radius of a cylinder is 3 centimeters, then the area of one of the circular bases is 18.84 square centimeters. True False

OpenStudy (mertsj):

Area of circle = pi times r times r

OpenStudy (anonymous):

so it is true?

OpenStudy (mertsj):

What did you get when you multiplied pi times 3 times 3?

OpenStudy (anonymous):

false! sorry i ment false i was typeing it in ! another answer

OpenStudy (mertsj):

Yes. It is false.

OpenStudy (anonymous):

thanks!

OpenStudy (mertsj):

yw

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