document.write( "Question 827410: Okay so im VERY confused here.. So each angle of a quadrilateral are y+11, y-4 , y+13 and just Y they are the four angles on each corner of this quadrillateral i dont understand how too fiqure out each angle. Can you please help me out? \n" ); document.write( "
Algebra.Com's Answer #498691 by KMST(5328)![]() ![]() You can put this solution on YOUR website! A quadrilateral is a polygon with 4 sides. \n" ); document.write( "For a polygon with \n" ); document.write( "The measures of the 3 angles of a triangle add up to \n" ); document.write( "The measures of the 4 angles of a quadrilateral add up to \n" ); document.write( "The measures of the 5 angles of a pentagon add up to \n" ); document.write( "For your quadrilateral, the measures of the angles (in degrees) are \n" ); document.write( " \n" ); document.write( "If you add them all up, it should equal \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "So the measure of one of the angles in your quadrilateral is \n" ); document.write( " \n" ); document.write( "The measures (in degrees) of the other 3 angles are \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |