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

Pythagorean Theorem Proof 3-4-5

Author:Sue Whittaker, Nick Kochis
Topic:Algebra, Geometry

New Resources

  • Perpendicular Lines: Quick Exploration
  • Deciding How New Information Affects Probability
  • Squaring a Rectangle (PST Version)
  • GeoGebra 3D Modeling Workshop (March 8 2024)
  • Rotating Custom Polygons Around an Axis

Discover Resources

  • Tangent Segments from Common External Point
  • chapter 1 terms project
  • Sine riding on sine
  • PARALLELS
  • Similarity

Discover Topics

  • Tangent Function
  • Area
  • Poisson Distribution
  • Quadratic Functions
  • Trigonometric Functions
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

© 2026 GeoGebra®