SOLUTION: Side a 144 side b 144 at 125 degree angle. What is side c?

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Question 877085: Side a 144 side b 144 at 125 degree angle. What is side c?
Answer by harpazo(655) About Me  (Show Source):
You can put this solution on YOUR website!
You need to use the law of cosines to find c.
Visit the link to learn the law of cosines.
http://www.themathpage.com/aTrig/law-of-cosines.htm