document.write( "Question 613777: In triangle ABC if angle A = 47.1, side b = 59.6, and side a = 52.2, find angle B.\r
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document.write( "I've tried several methods such as sin cos tan (before realizing nowhere was it stated that the triangle was a right triangle), proportions, etc but I cannot figure this out. I cannot find anything useful in my textbook either. \n" );
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Algebra.Com's Answer #386249 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! Law of Sines : the side lengths in a triangle are in the same proportions as the sines of the opposite angles\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "sin(A) / sin(B) = 52.2 / 59.6 \n" ); document.write( " |