GeoGebra
  • Create Class
GeoGebra
  • Home
  • News Feed
  • Resources
  • Profile
  • People
  • Classroom
  • App Downloads
About GeoGebra
Contact us: office@geogebra.org
Terms of Service – Privacy – License
Language: English

© 2021 GeoGebra

Proof Without Words

Author:
Steve Phelps
Topic:
Pythagoras or Pythagorean Theorem
Drag the points. Drag the slider. What does this prove? How does this prove?
Math Mag. 88 (2015) 214-216.

Related Topics

  • Triangles
  • Trigonometric Functions
  • Unit Circle

Discover Resources

  • Decimals
  • walt d
  • christmas quilt
  • Concurrency of Angle Bisectors of a Triangle Theorem
  • Conservation of momentum when two objects combine

Discover Topics

  • Conic Sections
  • Tree Diagrams
  • Cone
  • Diagrams
  • Statistical Characteristics

GeoGebra

  • About
  • Partners
  • Testing
  • News Feed
  • App Downloads

Apps

  • Calculator Suite
  • Graphing Calculator
  • 3D Calculator
  • CAS Calculator
  • Scientific Calculator

Resources

  • Classroom Resources
  • Learn GeoGebra
  • Classroom
  • Geometry
  • Notes
  • Language: English
  • Terms of Service Privacy License
  • Facebook Twitter YouTube