[color=#cc0000][b]Students: [/b][/color][br][br]The applet below contains a quadrilateral that [color=#1e84cc][b]ALWAYS remains a RECTANGLE.[/b][/color][br]Be sure to move the BIG WHITE VERTICES of this rectangle around as you answer each investigation question! [br][br][color=#cc0000][b]Teachers: [/b][/color][br][br]A PDF copy of this investigation & its questions can be found below the applet.