[color=#cc0000][b]Students: [/b][/color][br][br]The applet below contains a quadrilateral that [color=#1e84cc][b]ALWAYS remains an ISOSCELES TRAPEZOID.[/b][/color][br][br]Be sure to move the [color=#1e84cc][b]BIG BLUE VERTICES[/b][/color] of this [color=#1e84cc][b]ISOSCELES TRAPEZOID[/b][/color] around as you answer each investigation question!