document.write( "Question 482923: A triangle has angles labeled A, B,C. B is twice A. C is three times A. What type of triangle is this?\r
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document.write( "evigiletti@aol.com \n" );
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Algebra.Com's Answer #330553 by richard1234(7193) You can put this solution on YOUR website! B = 2A, C = 3A, sum of the angles A+B+C is A + 2A + 3A = 6A = 180\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Since 6A = 180, A = 30, and B = 60, C = 90\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Triangle is a 30-60-90 triangle. \n" ); document.write( " |