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Proof Without Words

Author:Christian Uebel Søndergaard, Steve Phelps
Drag the points in the sketch below. What do you notice? What does this prove? How does this prove it?

New Resources

  • Variation Theory Illustration: Point-Slope Form
  • רישום חופשי
  • Special Solid Trace
  • z`]]
  • Adding Decimal Numbers and Shortest Path Strategies

Discover Resources

  • Centres of a Triangle - I
  • Circunferencia dado tres puntos cualesquiera (no alienados)
  • פירמידה עם בסיס מלבני
  • Untitled
  • Non-differentiable

Discover Topics

  • Solids or 3D Shapes
  • Isosceles Triangles
  • Trigonometric Functions
  • Centroid or Barycenter
  • Definite Integral
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