The letter F is reflected over two parallel lines.[br]Drag point L to see how the transformations change[br]Check both boxes to see both reflected images.[br]What type of single transformation would map the pre-image to the final image?[br]Uncheck the "show reflection #1" box to better see it.

[url]http://www.maa.org/sites/default/files/images/upload_library/47/Crowe/GeoGebra_Activity_5.html[/url] by Cheryll E. Crowe, Eastern Kentucky University