SOLUTION: Use the given measurements to solve ABC. Round to the nearest tenth. Copy and paste the link please to see the measurements, thank you. Link : http://prntscr.com/asmsgi Than

Algebra ->  Equations -> SOLUTION: Use the given measurements to solve ABC. Round to the nearest tenth. Copy and paste the link please to see the measurements, thank you. Link : http://prntscr.com/asmsgi Than      Log On


   

Question 1030039: Use the given measurements to solve ABC. Round to the nearest tenth. Copy and paste the link please to see the measurements, thank you.
Link : http://prntscr.com/asmsgi
Thanks!
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Use the law of cosines to solve for c.
c%5E2=a%5E2%2Bb%5E2-2ab%2Acos%28C%29
c%5E2=54%5E2%2B42%5E2-2%2854%29%2842%29cos%2852.6%29
Once you have c.
Use the law of sines to solve for A and B,
sin%28A%29%2Fa=sin%28C%29%2Fc
sin%28A%29=%28a%2Fc%29sin%28C%29
.
.
sin%28B%29%2Fb=sin%28C%29%2Fc
sin%28B%29=%28b%2Fc%29sin%28C%29