document.write( "Question 577683: a triangle has the following for angles what are the angles\r
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document.write( "57\r
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document.write( "x-24\r
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document.write( "x \n" );
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Algebra.Com's Answer #370253 by mananth(16946)![]() ![]() You can put this solution on YOUR website! The sum of all angles of a triangle = 180 degrees\r \n" ); document.write( "\n" ); document.write( "57+x+x-24 =180\r \n" ); document.write( "\n" ); document.write( "2x+33=180 \n" ); document.write( "-33 \n" ); document.write( "2x=147\r \n" ); document.write( "\n" ); document.write( "/2 \n" ); document.write( "x= 73.5 \r \n" ); document.write( "\n" ); document.write( "the angles are 73.5, 57, & 49.5 degrees \n" ); document.write( " |