document.write( "Question 400462: what is the supplementary angle of 13? \n" ); document.write( "
Algebra.Com's Answer #283457 by unlockmath(1688)![]() ![]() You can put this solution on YOUR website! Hello, \n" ); document.write( "We know supplementary has to do with 180 degrees so subtract 13 and we get: \n" ); document.write( "167 degrees \n" ); document.write( "OK? \n" ); document.write( "RJ \n" ); document.write( "www.math-unlock.com \n" ); document.write( " |