Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Outline

  1. Geometry-11
    1. Area of a Triangle
    2. Area of Parallelograms
    3. Area of a Trapezoid
    4. Area of a Rhombus
    5. Area of a Kite
    6. Area of a Sectors of a Circle

Geometry-11

Author:GregLSmith
Topic:Geometry

  • Area of a Triangle

  • Area of Parallelograms

  • Area of a Trapezoid

  • Area of a Rhombus

  • Area of a Kite

  • Area of a Sectors of a Circle

Next
Area of a Triangle

New Resources

  • Angle Addition Postulate (V2) - Integer Solutions
  • Perpendicular Lines: Quick Exploration
  • Pythagorean Theorem: Extension Exercises
  • Function art 3D - waiting shed (v2)
  • Rovnoběžnost rovin

Discover Resources

  • Vertically Shifting a Parabola Embed within Mathas Question
  • Investigation: Parallels and Proportionality
  • รูปคลี่พีระมิด (ฐานสี่เหลี่ยมจัตุรัส)
  • Globe-Earth Model
  • Investigating Chords Book

Discover Topics

  • Set Theory
  • Subtraction
  • Rotation
  • Perimeter
  • Tangent Function
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®