Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Lesson

Outline

  1. Unit 4 Triangle Congruence Theorems
    1. SAS: Dynamic Proof!
    2. SSS: Dynamic Proof!
    3. ASA Theorem?
    4. ASA and AAS
    5. The Donkey Triangle

Unit 4 Triangle Congruence Theorems

Author:rivesa
Topic:Congruence

  • SAS: Dynamic Proof!

  • SSS: Dynamic Proof!

  • ASA Theorem?

  • ASA and AAS

  • The Donkey Triangle

Next
SAS: Dynamic Proof!

New Resources

  • Laundry Basket
  • Segment Addition Postulate (Mild Questions)
  • Deciding How New Information Affects Probability
  • Perpendicular Lines: Quick Exploration
  • Rotating Custom Polygons Around an Axis

Discover Resources

  • Actividad #2 g)
  • BPW 3.3 problem A
  • warm up day 62
  • Ch. 9 Question 6 EC Sophie Fisher
  • Tale of Two Triangles

Discover Topics

  • Similar Triangles
  • Quadratic Functions
  • Matrices
  • Terms
  • Probability
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®