SOLUTION: Qeustion: In Triangle ABC, AC=19 BC=12 <BAC =32deg Find the possible lengths of AB So far I calculated option 1 being <A 32deg <B 57deg <C 91deg sides AB 23 BC 12 CA 1

Question 1131755: Qeustion:
In Triangle ABC, AC=19 BC=12 So far I calculated option 1 being
sides
AB 23
BC 12
CA 19
I calc this using sin law, I know that I need to use Cosine law but I get stuck
can you please help me

Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
In Triangle ABC, AC=19 BC=12 So far I calculated option 1 being
ANGLES SIDES

I calc this using sin law, I know that I need to use Cosine law but I get stuck
can you please help me
===============
There's no requirement to use the Cosine law.
Why do you think your results are not correct?
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