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Principia Prop. I.17 cor 1b

Author:Alexis Doval

New Resources

  • Identify Opposite, Adjacent, Hypotenuse
  • apec
  • Proving Triangles Similar by Dilation
  • z`]]
  • Proving Triangles Similar: Multistep Transformations

Discover Resources

  • Slope of a line and Conditions for Parallel and Perpendicula
  • Trans-Alore
  • Demo Assignment
  • Inner Orthoptic of an ellipse
  • Translation Exploration Activity

Discover Topics

  • Numbers
  • Surface
  • Probability
  • Unit Circle
  • Median Line
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