document.write( "Question 485625: An angle has a measure X degrees... Find the average of the measuresof a complement and a supplement of the angle. \n" ); document.write( "
Algebra.Com's Answer #332218 by richard1234(7193)\"\" \"About 
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Complement = 90-X
\n" ); document.write( "Supplement = 180-X\r
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\n" ); document.write( "\n" ); document.write( "Average = ((90-X)+(180-X))/2 = 135-X (degrees)
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