document.write( "Question 631006: The measure of an angle is 3 times the measure of its supplement.
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document.write( "Find the measure of the angle \n" );
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Algebra.Com's Answer #397264 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! The measure of an angle is 3 times the measure of its supplement. \n" ); document.write( "Find the measure of the angle \n" ); document.write( "----- \n" ); document.write( "Let the angle be \"x\". \n" ); document.write( "Its supplement is 180-x \n" ); document.write( "---- \n" ); document.write( "Equation: \n" ); document.write( "x = 3(180-x) \n" ); document.write( "x = 540 - 3x \n" ); document.write( "4x = 540 \n" ); document.write( "x = 135 degrees \n" ); document.write( "================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================= \n" ); document.write( " |