document.write( "Question 351981: The measure of the vertex angle of an isosceles triangle is 100°. Find the measure of each base angle.
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #251472 by jrfrunner(365)![]() ![]() You can put this solution on YOUR website! in an isosceles triangle the base angles are equal, also we know that the sum of the interior angles of any triangle sum =180 \n" ); document.write( "-- \n" ); document.write( "let b=base angle \n" ); document.write( "b+b+100=180 and solve for b \n" ); document.write( " |