Search
GeoGebra
  • Home
  • Resources
  • Profile
  • Classroom
  • App Downloads

Trapeziums

Author:jasmine
Topic:Trapezoid
Formulars Area= (upper base + lower base) * height / 2 Height= Area * 2 / ( upper base +lower base ) Upper base= Area * 2 / height - lower base Lower base= Area * 2 / height - upper base

New Resources

  • Parallelogram Anatomy
  • Sum of Squares: Proof without Words
  • apec
  • Fractal Tétraèdre. Dilatation -1/2 centre triangles
  • Classifying Triangles

Discover Resources

  • Difference of two squares
  • Triangle Trig Introduction
  • Ujhjh
  • classifying angles
  • Natur gwreiddiau

Discover Topics

  • Parallelogram
  • Variance
  • Geometric Transformations
  • Tangent Line or Tangent
  • Plane Figures or Shapes
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®