Sunday

April 20, 2014

April 20, 2014

Posted by **Thomas** on Sunday, December 8, 2013 at 2:20pm.

a. 2

b. 2 pi

c. 4

d. 4 pi

e. cannot be determined from the information given

please answer and explain

- math -
**Steve**, Monday, December 9, 2013 at 12:19ampi r^2 = 2pi r

divide by pi*r to get

r=2

Since P is a circle, it makes no sense to say the "diameter must be greater than P".

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