Transformation-Reflection

jlivingood, Feb 18, 2014


  • 1. Transformations - Reflection
  • 2. Vertical Angles
  • 3. Alternate Angles
  • 4. Angles in a Right Angle
  • 5. Dilated Images
  • 6. Introduction of Dilation
  • 7. Dilation
  • 8. Exterior Angle Sum Theorem
  • 9. Exterior Angle Sum Theorem
  • 10. Triangle Exterior Angles
  • 11. Perpendicular Lines
  • 12. Triangle Exterior Angles
  • 13. Parallel Lines
  • 14. Transversals and Parallel Lines
  • 15. Rectangular Prism

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Transformations - Reflection

Exploring reflection.
Use this sketch to play around with reflection. You can move the blue points, and select what is displayed, and what is hidden.[br][br]Questions:[br][br]Can you predict what will happen to the image when you move a) the source, and b) the mirror line?[br][br]Is there any way to figure out the mirror line if it is hidden?
– Jon Ingram

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