document.write( "Question 1123061: The measure of an angle is one third the measure of its supplement. What is the measure of the angle? \n" ); document.write( "
Algebra.Com's Answer #739285 by rothauserc(4718)\"\" \"About 
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let x be the angles supplement
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\n" ); document.write( "x/3 +x = 180
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\n" ); document.write( "x +3x = 540
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\n" ); document.write( "4x = 540
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\n" ); document.write( "x = 135
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\n" ); document.write( "the measure of the angle is 135/3 = 45 degrees
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