document.write( "Question 360263: and isosceles triangle has a vertex angle of 112 degrees, what is the measure of one of the acute angles? \n" ); document.write( "
Algebra.Com's Answer #257126 by Theo(13342)![]() ![]() You can put this solution on YOUR website! since the base angles are equal and the sum of the angles of a triangle is always equal to 180 degrees, then each of the base angles has to be:\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(180 - 112) / 2 = 68 / 2 = 34 degrees.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "you get 34 + 34 + 112 = 68 + 112 = 180 \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |