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Outline

  1. Interesting Stuff (Mostly Geometry)
    1. Lee Sallow's Triplets
    2. All triangles are isosceles - false assumptions
    3. Elegant Geometry Proof
    4. Rotating Equilateral Triangle
    5. Dancing Points on Regular Polygons
    6. Out of Phase Orbits
    7. ptolemy's theorems

Interesting Stuff (Mostly Geometry)

Author:Chip Rollinson
Topic:Geometry

  • Lee Sallow's Triplets

  • All triangles are isosceles - false assumptions

  • Elegant Geometry Proof

  • Rotating Equilateral Triangle

  • Dancing Points on Regular Polygons

  • Out of Phase Orbits

  • ptolemy's theorems

Next
Lee Sallow's Triplets

New Resources

  • Fourier Lissajous (Mechanical)
  • Model sferyczny - sześcian-ośmiościan
  • Slope Between 2 Points (Phase 2)
  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • Viviani's Curve

Discover Resources

  • Fibonacci Numbers and the Fibonacci Spiral
  • Contructions Project
  • Olimpiada Târgoviște.
  • ET2-05-P2a-XT1 Transformations of Sinusoidal Functions

Discover Topics

  • Centroid or Barycenter
  • Fractions
  • Binomial Distribution
  • Trigonometric Functions
  • Quadratic Functions
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