document.write( "Question 268034: Dear Sir/Madam,\r
\n" ); document.write( "\n" ); document.write( " Please can you tell me how to work out a supplementary angle\r
\n" ); document.write( "\n" ); document.write( " Thank you, \r
\n" ); document.write( "\n" ); document.write( "Brittany
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Algebra.Com's Answer #196526 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
The supplement of an angle is 180 degs minus the angle.
\n" ); document.write( "Supplementary angles total 180 degrees.
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\n" ); document.write( "If angle A is 73 degs, its supplement is 107 degs (180 - 73)
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