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Geometric Transformations
Please send feedback to Answers and discussion are in the notes for each slide. by D. Fisher
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Reflection, Rotation, or Translation
1. Reflection, Rotation, or Translation Rotation
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Reflection, Rotation, or Translation
2. Reflection, Rotation, or Translation Translation
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Reflection, Rotation, or Translation
3. Reflection, Rotation, or Translation Reflection
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Reflection, Rotation, or Translation
4. Reflection, Rotation, or Translation Reflection
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Reflection, Rotation, or Translation
5. Reflection, Rotation, or Translation Rotation
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Reflection, Rotation, or Translation
6. Reflection, Rotation, or Translation Translation
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Reflection, Rotation, or Translation
7. Reflection, Rotation, or Translation Reflection
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Reflection, Rotation, or Translation
8. Reflection, Rotation, or Translation Translation
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Reflection, Rotation, or Translation
9. Reflection, Rotation, or Translation Rotation
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Why is this not perfect reflection?
10. Why is this not perfect reflection? One nose is closer to the ground The zebras have slightly different striping. One has its nose closer to the ground. Stripes are different
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Reflection, Rotation, or Translation
11. Reflection, Rotation, or Translation Reflection is probably the best answer because the inside part of the bird’s foot is slightly shorter than the outside part. However, this example from nature does not really fit exactly in any of the categories. Reflection is probably the best answer because the inside part of the bird’s foot is slightly shorter than the outside part. However, this example from nature does not really fit exactly in any of the categories.
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Reflection, Rotation, or Translation
12. Reflection, Rotation, or Translation Translation.
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Reflection, Rotation, or Translation
13. Reflection, Rotation, or Translation Reflection. However, rotation of 180o will be the same. However, rotation of 180o will be the same.
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Reflection, Rotation, or Translation
14. Reflection, Rotation, or Translation Rotation
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Reflection, Rotation, or Translation
15. Reflection, Rotation, or Translation Reflection in several directions.
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Reflection, Rotation, or Translation
16. Reflection, Rotation, or Translation Rotation
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Reflection, Rotation, or Translation
17. Reflection, Rotation, or Translation Reflection. Note the position of the purple tips; rotation of 180o would cause the top purple tip to be on the bottom.
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Reflection, Rotation, or Translation
18. Reflection, Rotation, or Translation Translation.
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Reflection, Rotation, or Translation
19. Reflection in multiple mirrors.
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Reflection, Rotation, or Translation
20. Reflection, Rotation, or Translation Translation. Watch the colors.
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Reflection, Rotation, or Translation
21. Reflection, Rotation, or Translation Reflection. Note the position of the red parts. Note the position of the red parts.
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Reflection, Rotation, or Translation
22. Reflection, Rotation, or Translation Rotation. Note the red parts.
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1 The End 3 2 Reflection Rotations
The top left and the bottom right are reflections; the top right and the two on the bottom are rotations. 3 2
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