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Triangle Congruency

Author:Lindsey Harders
Explore how the points of triangle congruency move around or outside of the triangle as you change the shape of your triangle.

New Resources

  • GeoGebra 3D Modeling Workshop (March 8 2024)
  • Rotating Custom Polygons Around an Axis
  • Angle Addition Postulate (V2) - Integer Solutions
  • Marion's Theorem
  • Basic and Compound Inequality Illustrator

Discover Resources

  • Regular Hexagon Construction
  • Orthocenter1
  • Jessika Russ- Rotations 4
  • cube divided into 2 equal parts by Rinus Roelofs
  • 橢圓截圓錐

Discover Topics

  • Equilateral Triangles
  • Natural Numbers
  • Kite
  • Upper and Lower Sum or Riemann Sum
  • Vectors 3D (Three-Dimensional)
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