math

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The area of a pizza is 2464. what is the radius?

Guest Jun 28, 2012

Guest · Answer 1 · 2012-06-30T08:52:09

hey people! new here. do you just share your ans here?

Guest · Answer 2 · 2012-07-02T03:30:27

pir^2=2464

divide both sides by pi
r^2=784.315...

square root both sides:

r=28.005634425180591053402400698716

r=28 to 2 s.f.

WallaceC · Answer 3 · 2012-07-27T08:54:09

Thanks a lot for this formulae.
They were really helpful for me today!