Given the triangle ABC, a = 1, B = root 3, C = 30 degrees, find a = how many degrees, a = 90, B = 45, C = 30, d = 60
Cosine theorem: C ^ 2 = a ^ 2 + B ^ 2 - 2abcosc
c^2=1
Sine theorem: A / Sina = C / sinc
sinA=1/2
A = 30 degrees
Choose C
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