Wednesday
September 17, 2014

Homework Help: Precalc

Posted by anna on Friday, August 5, 2011 at 5:20pm.

Okay for this question I know I am supposed to use the law of sines. But how can i tell what side is what?

In right triangle ABC, a = 120 and c = 140, and C is the right angle. Solve the triangle. Round to the nearest tenth, if necessary.

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