document.write( "Question 884497: How to solve ABC a=14 b=9 c=6 \n" ); document.write( "
Algebra.Com's Answer #534345 by Alan3354(69443)\"\" \"About 
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How to solve ABC a=14 b=9 c=6
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\n" ); document.write( "Use the Cosine Law to find one of the angles.
\n" ); document.write( "Angle A opposite side a:
\n" ); document.write( "\"a%5E2+=+b%5E2+%2B+c%5E2+-+2bc%2Acos%28A%29\"
\n" ); document.write( "Find cos(A), then angle A.
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\n" ); document.write( "Then use either Cosine Law to find another angle, or
\n" ); document.write( "the Law of Sines:
\n" ); document.write( "a/sin(A) = b/sin(B) = c/sin(C)
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