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

© 2023 GeoGebra®

Triangle Inequality Theroem

Author:
mtorres1, Eva

Triangle Inequality Theorem: You can change the length of Segment AB and rotate Segments BD and AC. Your goal: Try to connect point C to point D to create a triangle.

New Resources

  • Philippine Abaniko
  • Transforming Quadratic Function Graphs: Discovery Lesson
  • Multiplication Facts: 15 Questions
  • Building Thinking Classrooms Automated Grading Rubric
  • Complementary and Supplementary Angles: Quick Exercises

Discover Resources

  • Cavalieri's Principle in 2D - Rectangle
  • Average Rate of Change
  • kare
  • Radicals and Exponents
  • Area of Circles

Discover Topics

  • Sine
  • Trigonometric Functions
  • Means
  • Equations
  • Surface

GeoGebra

  • About
  • Partners
  • GeoGebra on Tests
  • News Feed
  • App Downloads

Apps

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

Resources

  • Community Resources
  • Learn GeoGebra
  • Classroom
  • Geometry
  • Notes
  • Terms of Service Privacy License
  • Facebook Twitter YouTube