IMP2GBD

Terry Lee Lindenmuth, Nov 22, 2017

The concepts of geometric construction and transformation are central to this GeoGebra Book.


  • 1. GEOM Construction Menu 03
  • 2. Protractor Practice Scored
  • 3. Protractor Practice ± 1 Scored
  • 4. Protractor Practice ± 2 Scored
  • 5. SAS 6 unit, 57º, 7 units Solution
  • 6. SAS - Triangle Side-Angle-Side using Sliders
  • 7. ASA - Triangle Angle-Side-Angle using Sliders
  • 8. Side-Angle-Side Inequalities In Two Triangles
  • 9. SSS - Triangle Side-Side-Side using Sliders
  • 10. AAA Triangle Congruence Investigation: Angle-Angle-Angle
  • 11. AAA Triangle Investigation
  • 12. SSA Testing Triangle Congruence ? Angle-Side-Side ?
  • 13. SSA triangle: The Ambiguous Case
  • 14. Triangle SSA
  • 15. Isosceles Triangle Investigation
  • 16. Four Equilateral Triangles inside a Square
  • 17. Relationship of Angles
  • 18. Parallel Lines Cut by a Transversal
  • 19. Parallel Lines Cut by Transversal with Solution
  • 20. Protractor and Ruler
  • 21. Pick and Claim the Factor Game
  • 22. Reflection in a Line with Menu: You Do it!
  • 23. Reflection in a Point with Menu: You Do it!
  • 24. Rotation about a Point of 90º Clockwise
  • 25. Reflection in x-axis, y-axis, y=x: Observe Coordinates
  • 26. Reflections in x-Axis, y-Axis, & Origin
  • 27. Test yourself: Reflection
  • 28. Translate a Triangle, then Reflect it Across the x-Axis
  • 29. Reflection in a Line of a Quadrilateral with Help
  • 30. Demo of Rotation
  • 31. Demo of Dilation
  • 32. TASK: Rotate the entire Face clockwise 120º about the Orign.
  • 33. Task: Dilate Face through point P with a Factor of - 2
  • 34. Two Reflections Over Parallel Lines : Challenge
  • 35. Two Reflections Over Intersectig Lines : Challenge
  • 36. Translate By Vector
  • 37. Transformations : Challenge Your Classmate
  • 38. Reflect an Object through Two Parallel Line
  • 39. Reflect an Object through Two Intersecting Lines
  • 40. Use Transformations to Copy Green onto Red

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