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Outline

  1. GeoGebraBook
    1. Escherized Tessellation
    2. Point in an Equilateral Triangle - revisited
    3. Pythagorean Theorem Proof without Words
    4. Euler's line
    5. Nine Point Circle

GeoGebraBook

Author:Katherine Bruno, Jenny Secor

  • Escherized Tessellation

  • Point in an Equilateral Triangle - revisited

  • Pythagorean Theorem Proof without Words

  • Euler's line

  • Nine Point Circle

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Escherized Tessellation

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Discover Resources

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  • Project 3
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Discover Topics

  • Curve Sketching
  • Sequences and Series
  • Linear Regression
  • Fractions
  • Subtraction
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