document.write( "Question 531858: what are two supplementary angles if one angle is three times larger than the other angle? please show solution
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Algebra.Com's Answer #350631 by oberobic(2304)\"\" \"About 
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x + y = 180 degree, if they are supplementary.
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\n" ); document.write( "3y + y = 180 degrees
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\n" ); document.write( "4y = 180
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\n" ); document.write( "y = 45 degrees
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\n" ); document.write( "x = 3*45 = 135 degrees
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\n" ); document.write( "Done.
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