document.write( "Question 1101822: If m∠A = 65°, m∠B = 115°, and m∠C = (2x + 5)°, determine the value of x so that Real-life picture is a parallelogram.
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #716439 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! You also need one more angle, since you have a parallelogram. \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Any pair of angles on one side of the figure must sum to 180 degrees.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Either \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Either angle at C is 65 degree or angle at C is 115 degree; \n" ); document.write( "but not both. \n" ); document.write( " |