SOLUTION: Applying the law of sines,solve the following problems.Round to the nearest hundredth. 1.Solve triangle MNP where N=125°,P=35 and m=12. 2.Solve triangle ABC if A=63°,a=39,and b

Algebra ->  Pythagorean-theorem -> SOLUTION: Applying the law of sines,solve the following problems.Round to the nearest hundredth. 1.Solve triangle MNP where N=125°,P=35 and m=12. 2.Solve triangle ABC if A=63°,a=39,and b      Log On


   

Question 1182511: Applying the law of sines,solve the following problems.Round to the nearest hundredth.
1.Solve triangle MNP where N=125°,P=35 and m=12.
2.Solve triangle ABC if A=63°,a=39,and b=42.
3.Solve triangle EFG given E=35°,e=16,and f=10.
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
Only helping with #2.

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2.
Solve triangle ABC if A=63°,a=39,and b=42.
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You can draw the figure and label the parts.
sin%28B%29%2F42=sin%2863%29%2F39
Also
sin%28C%29%2Fc=sin%2863%29%2F39

You may still want to use Sum of Measures of the Internal Angles is 180 degrees.