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Congruent Triangles

Author:Diarmuid McCarthy
Topic:Triangles

New Resources

  • Regular Star Polygons
  • Sum of Squares: Proof without Words
  • The Geometry of the Coefficients of a Quadratic Function
  • Limaçons
  • Fractal Tétraèdre. Dilatation -1/2 centre triangles

Discover Resources

  • Problem 116
  • Hatch(blackwhite)
  • Rectangle Tesselation
  • Level Curves
  • Unit Circle 45
  • Parallelograms: Discovery Labs

Discover Topics

  • Pythagoras or Pythagorean Theorem
  • Quadratic Functions
  • Variance
  • Exponent
  • Cuboid
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