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  1. Isometries
    1. definition
    2. two reflections
    3. three reflections
    4. problems

    Isometries

    Author:Esther Gruenhut
    Topic:Symmetry
    the purpose of the following book is to check the composition of symmetries. in the case of two (different) symmetries, we show both the result, and that the result is independent of representatives. the case of three symmetries is missing the case where the three lines aren't parallel or concurrent. enjoy
    Isometries

    Table of Contents

    • definition

      • איזמוטריה על שלוש נקודות
    • two reflections

      • Intersecting Reflections I
      • Intersecting Reflections II
      • Parallel Reflections I
      • Parallel Reflections II
      • Parallel Reflections I (another version)
    • three reflections

      • concurrent lines
      • parallel
    • problems

      • R_(A,60)*R_(B,300)
    Next
    איזמוטריה על שלוש נקודות

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