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October 20, 2014

October 20, 2014

Posted by **josh** on Thursday, September 15, 2011 at 2:47pm.

- Math trig. -
**Henry**, Friday, September 16, 2011 at 6:51pmC = 2pi*r = 6.28 * 15 = 94.2 Ft. =

Circumference = Total distance around the circle. The intercepted arc is a fraction of that distance:

L = (35.47/360) * 94.2 = 9.28 Ft.

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