document.write( "Question 300406: the coordinates of 3 vertices of a rectangle are (3,2), (3,-1), (-1,-1) what is the fourth vertex \n" ); document.write( "
Algebra.Com's Answer #215567 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! \"X\" marks the spot. \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |