Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom
GeoGebra
  • Home
  • Resources
  • Profile
  • Classroom
  • App Downloads

Pythagoras Proof

Author:Volker Schroeter
A purely geometric proof with Transformation Geometry, no Algebra required
...but is makes a nice case for an Algebra exercise :-)

New Resources

  • Converting Angle Measures Between Degrees and Radians
  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • Dividing a 3-digit number by a 1-digit number (2)
  • רישום חופשי
  • Colouring of Venn Diagram

Discover Resources

  • MCAS Problem on Rotations and Reflections
  • Important picture assignment
  • Plot the function!
  • P4.5
  • Make Your Own

Discover Topics

  • Piecewise Functions
  • Geometric Mean
  • Upper and Lower Sum or Riemann Sum
  • Cone
  • Linear Programming or Linear Optimization
AboutPartnersHelp Center
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2025 GeoGebra®