document.write( "Question 38150: How do you figure out that a angle is supplementary? \n" ); document.write( "
Algebra.Com's Answer #23646 by Earlsdon(6294)![]() ![]() ![]() You can put this solution on YOUR website! Two angles are supplementary if their sum is 180 degrees. \n" ); document.write( " \n" ); document.write( " |