Completely solve this triangle. No calculators please.
Cosine law: b^2=a^2c^2-2ac(cos(B))
Sine law: Sin(A)/a=Sin(B)/b
The Attempt at a Solution
You can plug in 1/2 in (cos(B)) right away.
Other attemps, dont ask what I did but I ended up finding A=pi/3 and that makes no sense.
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