October 9, 2015

Homework Help: Trig

Posted by Danya on Monday, September 24, 2012 at 8:23pm.

A sprinkler on a golf green is set to spray water over a distance of 20 meters and to rotate through an angle of 160. Find the area of the region that can be irrigated with the sprinkler. (Round your answer to two decimal places.)

I really have no idea how to go about this problem, so I'd appreciate any help anyone could give. Thanks in advance!

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