Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Lesson

Outline

  1. Geometry
    1. Angle Measure
    2. Tyler's Pythagorean Triple
    3. areas...
    4. Area of a Circle - Wedge Demo 1
    5. Double the Radius - Quadruple the Area
    6. Area of a Triangle
    7. Pi and the circumference of a circle
    8. Rolling a circle to find pi

Geometry

Author:Nancy

  • Angle Measure

  • Tyler's Pythagorean Triple

  • areas...

  • Area of a Circle - Wedge Demo 1

  • Double the Radius - Quadruple the Area

  • Area of a Triangle

  • Pi and the circumference of a circle

  • Rolling a circle to find pi

Next
Angle Measure

New Resources

  • Squaring a Rectangle (PST Version)
  • Perpendicular Lines: Quick Exploration
  • Midpoint Theorem (V2): Integer Solutions
  • Isosceles Right Triangle
  • Building Algebra Tile Models for Trinomials

Discover Resources

  • 對角線上的正方形
  • Leah and Nicole's House of Awesomeness Floor #1
  • The simpsons
  • Def of Sin & Cos
  • Umbra

Discover Topics

  • Arithmetic Operations
  • Percentages
  • Orthocenter
  • Integers
  • Isosceles Triangles
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®