document.write( "Question 223163: In a right triangle, the first angle is 9 degrees smaller than twice the measure of the second angle. What is the measure of the second angle? \n" ); document.write( "
Algebra.Com's Answer #166948 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 90=2x-9+x \n" ); document.write( "90=3x-9 \n" ); document.write( "99=3x \n" ); document.write( "x=33degrees \n" ); document.write( "2x-9=57degrees \n" ); document.write( " |