document.write( "Question 364244: I have two angles that are supplementary angles. One of the angles is 9 more than one half of the other angle. How would I find the measures of each angle? \n" ); document.write( "
Algebra.Com's Answer #259762 by Fombitz(32388)\"\" \"About 
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By defintion,
\n" ); document.write( "\"A%2BS=180\"
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\n" ); document.write( "\"A=9%2B%281%2F2%29S\"
\n" ); document.write( "Substitute,
\n" ); document.write( "\"9%2B%281%2F2%29S%2BS=180\"
\n" ); document.write( "\"18%2BS%2B2S=360\"
\n" ); document.write( "\"3S=342\"
\n" ); document.write( "\"highlight%28S=114%29\"degrees
\n" ); document.write( "Then,
\n" ); document.write( "\"A=9%2B%281%2F2%29%28114%29\"
\n" ); document.write( "\"A=9%2B57\"
\n" ); document.write( "\"highlight%28A=63%29\"degrees
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