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Exploring Geometric Transformations in a Dynamic Environment
Activity 8: Exploring Reflections with Concurrent Lines
This applet and accompanying activities illustrate the effect of the composition of three reflections across concurrent lines in the plane.
Open the pdf activity file and applet in separate windows (or print the pdf file instead) so you can work through the suggested activities.
Crowe, Cheryll E. , "Exploring Geometric Transformations in a Dynamic Environment," Loci (June 2010), DOI: 10.4169/loci003506
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