Press the Green Flag to plot the points in the lists and connect the points with blue lines. Then a black lines will be drawn from the origin (0, 0) through each plotted point to the edge of the screen. Press the Space Bar and enter a Dilation/Scale Factor. A new dilated image will be drawn in red. Notice how each point just moves alone its respective black line. (Note: If the dilation factor is too large the drawing will hit the edge of the screen and become distorted.
