[color=#cc0000][b]Students:[/b][/color][br][br]Please use this applet to complete the [b]Perpendicular Lines Investigation[/b] you received at the beginning of class. Note that line f and line g are always perpendicular (intersect to form a right angle)! [br][br]Note: The [color=#1e84cc][b]BIG BLUE POINTS[/b][/color] can be dragged anywhere you like.