document.write( "Question 682021: The ratio of two supplementary angles 2:4. What is the measure of the smaller angle? \n" ); document.write( "
Algebra.Com's Answer #422995 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! 2x+4x = 180\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "6x = 180\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 180/6\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 30\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2x = 60\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "4x = 120\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The smaller angle is 60 degrees. \n" ); document.write( " |