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

Isosceles Trapezoid theorem (3 different theorems)

Author:audreyparrk
Topic:Trapezium

New Resources

  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • Average Value
  • Tetrahedron String Art
  • GGB is Awesome!
  • Visualizing the Pythagorean Identity with Sine and Cosine

Discover Resources

  • Synthesis of two positions for the coupler
  • Equations of Parallel and Perpendicular Lines
  • Dandelin Spheres (how the various geometric definitions tie together!)
  • ryan incenter construction
  • Angles in a Triangle

Discover Topics

  • Isosceles Triangles
  • Triangles
  • Quadratic Equations
  • Similarity Transformation or Similarity
  • Differential Calculus
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®