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Proving of Sine and Cosine Rule.
Author:
lalaman963
Topic:
Cosine
,
Sine
This is a project that proves Sine and Cosine rules. a_1 is a / sin ( angle bc ) b_1 is b / sin ( angle ac ) c_1 is c / sin ( angle ab ) a_2 is a^2 b_2 is b^2 + c^2 - 2bc cos ( angle bc )
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