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October 20 (completed)

Author:Nina Manzi

New Resources

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

Discover Resources

  • Connecting Bisecting an Angle to Transformations
  • Circular Motion (graph Sine/Cosine)
  • Arranged Ten Frames
  • Perpendicular Lines
  • Hannah_NumericalInvariantsC

Discover Topics

  • Expected Value
  • Trapezoid
  • Trigonometry
  • Conditional Probability
  • Perimeter
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