document.write( "Question 235949: Triangle ABC is missing a measurement for one angle. < A measures 60 degrees, and < B measures 20 degrees. What is the measure of < C? \n" ); document.write( "
Algebra.Com's Answer #173732 by solver91311(24713)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The sum of the interior angles of any triangle is 180°. Add the measures of angles A and B, then subtract the sum from 180.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "John \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |