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Proof Without Words

Author:Alessio Raimondi, Steve Phelps
Topic:Pythagoras or Pythagorean Theorem
Drag the points. Drag the slider. What does this prove? How does it prove it?

New Resources

  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • Reflection across a line
  • Pitfalls of Disk/Washer Method
  • Circle Passing Through 3 Points
  • Reflection = 180° Rotation about a Line

Discover Resources

  • Example 3
  • Angles to the Sun at Solar Noon on Flat and Round Earth
  • Photoelectric Effect - Lab Option
  • All Aboard
  • Euler Line Mynahan

Discover Topics

  • Parametric Curves
  • Multiplication
  • Pie Chart or Circle Chart
  • Difference and Slope
  • Random Variables
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