document.write( "Question 250286: How do i find the missing angle of a trapezoid if I only have 1 angle that is 40
\n" );
document.write( "the other angles are x-11 2x-1 and x \n" );
document.write( "
Algebra.Com's Answer #182228 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! the sum of the angles is 360 \n" ); document.write( "so \r \n" ); document.write( "\n" ); document.write( "x-11+2x-1 + x+40=360 \n" ); document.write( "solve for x then go back and calculate the angles. \n" ); document.write( " |