For examples #1 & 2, you will perform a double reflection over two lines that are parallel to each other. Use the applet to perform the given double reflection. After, answer the questions to deduce a pattern for a generic double reflection over parallel lines.

[list=1][*]Trace over the triangle with the polygon tool[/*][*]Use the line tool to add in the lines y = 3 and y = -2[/*][*]Reflect the triangle over the line y = 3[/*][*]Reflect the [b]image[/b][b] [/b]over the line y = -2[br][/*][/list]

Were your conjectures from the first example correct? If not, what prediction did you revise after this example?

Use your results to examples #1 & 2 to answer the following questions:[br][br][list=1][*]A double reflection over parallel lines is the same as what transformation?[/*][*]How does the distance between parallel lines of reflection compare to the magnitude (size) of the transformation?[/*][*]How do you determine the direction of this transformation?[/*][/list][br]Write your answers to these questions in your notebook.