Posted by Lourane on Friday, June 1, 2012 at 11:48pm.
In regards to my question radius 2.6 yd
length 8.4, 3.14 I used that formula
and somewhere i went wrong ikeep coming up with the answer 68.5776 whichis none of the choices given.

college math  MathMate, Saturday, June 2, 2012 at 8:36am
Lourane,
If you have followup questions, please post a followup to the original question so that readers can follow the whole story.
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