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Outline

  1. Equilateral Triangle: Properties
    1. Equilateral Action (1)!
    2. Equilateral Action (2)!
    3. Viviani Action! (REVAMPED)
    4. Equilateral Action (3)!
    5. Equilateral Action (4)!
    6. Cut-The-Knot Action !!!
    7. GoGeometry Action 39!

Equilateral Triangle: Properties

Author:Tim Brzezinski

  • Equilateral Action (1)!

  • Equilateral Action (2)!

  • Viviani Action! (REVAMPED)

  • Equilateral Action (3)!

  • Equilateral Action (4)!

  • Cut-The-Knot Action !!!

  • GoGeometry Action 39!

Next
Equilateral Action (1)!

New Resources

  • 挂谷问题——三尖瓣形
  • Odd Function Explorer
  • Pythagorean Theorem: Quick Illustrator
  • Squares Question
  • What Do You See? (2)

Discover Resources

  • Pythagorean Theorem Discussion
  • Blanchet Action = GoGeometry Action 118!
  • 山南水北,山北水陽
  • Infinite Decimal Expansions: IM 8.8.15
  • GA6D

Discover Topics

  • Tangent Function
  • Translation
  • Quadratic Equations
  • General Quadrilateral
  • Coordinates
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