Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Lesson

Outline

  1. Triangle Congruence
    1. SSS Example
    2. SAS: Dynamic Proof!
    3. ASA Theorem?
    4. Triangle Congruence
    5. Can you construct a different triangle?
    6. HL: Hypotenuse-Leg Action!

Triangle Congruence

Author:Brittany Wilson
Topic:Congruence

  • SSS Example

  • SAS: Dynamic Proof!

  • ASA Theorem?

  • Triangle Congruence

  • Can you construct a different triangle?

  • HL: Hypotenuse-Leg Action!

Next
SSS Example

New Resources

  • Writing and Graphing Proportional Relationships (k>0)
  • Marion's Theorem
  • Linear Combination of Vectors
  • Deriving the Arc Length Formula
  • Right Triangle Inscribed in a Semicircle

Discover Resources

  • Ms. Duong's Parallelogram
  • Exponential 4
  • polygons
  • ninepoint
  • Untitled

Discover Topics

  • Mathematics
  • Curve Sketching
  • Binomial Distribution
  • Sphere
  • Hyperbola
AboutPartnersHelp Centre
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®