document.write( "Question 408050: I don't understand how this problem get's set up\r
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document.write( "The supplemental angle added to the complement of the angle gives 210 degrees. What is the measure of the angle? \n" );
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Algebra.Com's Answer #287517 by mananth(16946)![]() ![]() You can put this solution on YOUR website! let angle be x \n" ); document.write( "... \n" ); document.write( "supplement = 180-x \n" ); document.write( "complement = 90-x \n" ); document.write( ".. \n" ); document.write( "180-x+90-x=210 \n" ); document.write( "-2x+270=210 \n" ); document.write( "-270 \n" ); document.write( "-2x=-270+210 \n" ); document.write( "-2x=-60 \n" ); document.write( "/-2 \n" ); document.write( "x=30 the angle \n" ); document.write( " |