document.write( "Question 807648: find the measure of an angle if its measure is 18 more then its supplement \n" ); document.write( "
Algebra.Com's Answer #486425 by fcabanski(1391)\"\" \"About 
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An angle and its supplement, when added, equal 180 degrees.


\n" ); document.write( "Call the supplement x. Call the angle x+18.


\n" ); document.write( "x+x+18 = 180


\n" ); document.write( "2x = 162


\n" ); document.write( "x = 81 degrees.


\n" ); document.write( "The angle is 81 + 18 = 99 degrees. \n" ); document.write( "

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