CK-12 Geometry - Second Edition

http://www.ck12.org

CHAPTER

12 Rigid Transformations

Chapter Outline

12.1 Exploring Symmetry

12.2 TRANSLATIONS ANDVECTORS

12.3 REFLECTIONS

12.4 ROTATIONS

12.5 COMPOSITION OFTRANSFORMATIONS

12.6 EXTENSION: TESSELLATIONS

12.7 CHAPTER12 REVIEW

The final chapter of Geometry explores transformations. A transformation is a move, flip, or rotation of an image.
First, we will look at different types of symmetry and then discuss the different types of transformations. Finally, we
will compose transformations and look at tessellations.