SOLUTION: How to solve ABC a=14 b=9 c=6

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Question 884497: How to solve ABC a=14 b=9 c=6
Answer by Alan3354(69443) About Me  (Show Source):
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How to solve ABC a=14 b=9 c=6
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Use the Cosine Law to find one of the angles.
Angle A opposite side a:
a%5E2+=+b%5E2+%2B+c%5E2+-+2bc%2Acos%28A%29
Find cos(A), then angle A.
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Then use either Cosine Law to find another angle, or
the Law of Sines:
a/sin(A) = b/sin(B) = c/sin(C)