document.write( "Question 476770: one angle of a triangle measures 15 less than twice the measured of a second angle.the third angle measure 33. find the measure of the largest angle of the triangle
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Algebra.Com's Answer #326907 by checkley79(3341)![]() ![]() ![]() You can put this solution on YOUR website! X=2Y-15 \n" ); document.write( "X+Y+33=180 \n" ); document.write( "2Y-15+Y+33=180 \n" ); document.write( "3Y=180-33+15 \n" ); document.write( "3Y=162 \n" ); document.write( "Y=162/3 \n" ); document.write( "Y=54 ANSWER FOR THE SECOND ANGLE. \n" ); document.write( "X=2*54-15 \n" ); document.write( "X=108-15 \n" ); document.write( "X=93 ANSWER FOR THE FIRST/LARGEST ANGLE. \n" ); document.write( "PROOF: \n" ); document.write( "54+93+33=180 \n" ); document.write( "180=180 \n" ); document.write( " |