This Question is based on Properties of Triangle
In any Triangle ABC, Prove that acos(B-C)/2 = (b+c)SinA/2.
In any Triangle ABC, Prove that acos(B-C)/2 = (b+c)SinA/2.
Sunday, 17 March 2013
In any Triangle ABC, Prove that acos(B-C)/2 = (b+c)SinA/2.
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1 comments:
Nice bro
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