document.write( "Question 254367: Use an algebraic equation to find the measures of the two angles described. Begin by letting x represent the degree measure of the angle's complement or supplement: The measure of the angle is three times greater than its supplement.
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Algebra.Com's Answer #186724 by richwmiller(17219)\"\" \"About 
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a=3s
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\n" ); document.write( "substitute 3s for a
\n" ); document.write( "3s+s=180
\n" ); document.write( "4s=180
\n" ); document.write( "s=45
\n" ); document.write( "a=135
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