SOLUTION: Solve the triangle with A=3pi/4, B=pi/6 and c=15

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Question 932624: Solve the triangle with A=3pi/4, B=pi/6 and c=15
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
A%2BB%2BC=pi
%283%2F4%29pi%2B%281%2F6%29pi%2BC=pi
%2811%2F12%29pi%2BC=pi
C=pi%2F12
Now use the law of sines,
a%2Fsin%28A%29=b%2Fsin%28B%29=c%2Fsin%28C%29
a%2Fsin%28%283%2F4%29pi%29=15%2Fsin%28pi%2F12%29
a=40.98
b%2Fsin%28pi%2F6%29=15%2Fsin%28pi%2F12%29
b=28.98