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Investigation: Parallels and Proportionality

Author:20ElsenerNi

New Resources

  • Right Triangle Inscribed in a Semicircle
  • What Do You See? (2)
  • Pythagorean Theorem: Quick Illustrator
  • Perpendicular Lines: Quick Exploration
  • Congruent Figures

Discover Resources

  • Figure for Newton Principia - Lemma XI
  • FINAL GEO
  • perpendicular bisectors of sides of a triangle
  • Dia de São Valentim
  • Parabola + Line = Parabola

Discover Topics

  • Arithmetic
  • Parallelogram
  • Difference and Slope
  • Ellipse
  • Division
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