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Proof Without Words

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

New Resources

  • Writing Equivalent Polar Coordinate Representations of Points
  • Regular Truncated Pyramid
  • Chord of a Circle 1
  • Ellipse - An Optical Property
  • Right Trapezium (Trapezoid)

Discover Resources

  • Bukkemaskine
  • Sum of Interior Angles of a Triangle
  • point-ray-angle
  • day 116
  • Exam 1 Take Home Problem

Discover Topics

  • Vectors 3D (Three-Dimensional)
  • General Quadrilateral
  • Reflection
  • Geometric Distribution
  • Tangent Function
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