SOLUTION: If triangle ABC angle a=43 line ab=12.2 and AC=7.5 what is bc
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Question 1034255: If triangle ABC angle a=43 line ab=12.2 and AC=7.5 what is bc
Answer by ikleyn(52756) (Show Source): You can put this solution on YOUR website!
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If triangle ABC angle a=43 line ab=12.2 and AC=7.5 what is bc
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Apply the Cosine Law theorem.
See the lesson Proof of the Law of Cosines revisited in this site.
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