document.write( "Question 269915: The measure of 2 supplementary angles are in the ratio 1:9. Find the degree measure of the smaller angle.
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Algebra.Com's Answer #197787 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! The measure of 2 supplementary angles are in the ratio 1:9. Find the degree measure of the smaller angle. \n" ); document.write( "---------------------- \n" ); document.write( "Supplementary angles add to 180º \n" ); document.write( "------------ \n" ); document.write( "1a + 9a = 180 \n" ); document.write( "a = 18 \n" ); document.write( "---- \n" ); document.write( "Angles are 18º and 162º \n" ); document.write( " \n" ); document.write( " |