Self-Quiz: What's That Isometry?
- Brad Ballinger
Below, find a triangle before (blue) and after (gold) an isometry moves it. Your job is to decide what kind of isometry it is: Translation, Rotation, Reflection, or Glide Reflection. Tips:
- For a new isometry, press Shuffle.
- To check your answer, click Reveal Answer.
- You can give the image A'B'C' more or less freedom by adjusting Leash Length--but if ABC is far from the middle, or Leash Length is too great, A'B'C' may be off-screen.