Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Outline

  1. Geometry
    1. Area of Circles
    2. Area of a Circle - Wedge/Sector Demonstration
    3. Discovering Pythagoras' Theorem by Area
    4. Area of Parallelograms
    5. Pythagorean Triples; 5,12,13
    6. Sum of the exterior angles of a convex polygon.
    7. Triangle Names and Angle Sum (Interior and Exterior)
    8. Investigating the Sum of Polygon Interior Angles
    9. Exterior Angle Theorem
    10. Angle Bisector Thm

Geometry

Author:emem

  • Area of Circles

  • Area of a Circle - Wedge/Sector Demonstration

  • Discovering Pythagoras' Theorem by Area

  • Area of Parallelograms

  • Pythagorean Triples; 5,12,13

  • Sum of the exterior angles of a convex polygon.

  • Triangle Names and Angle Sum (Interior and Exterior)

  • Investigating the Sum of Polygon Interior Angles

  • Exterior Angle Theorem

  • Angle Bisector Thm

Next
Area of Circles

New Resources

  • רישום חופשי
  • အခြေခံ data အခေါ်အဝေါ်များ
  • bewijs stelling van Pythagoras
  • Traffic Cone
  • Math Art Construction

Discover Resources

  • Monge Projection of the Cube
  • Verbal to Algebraic
  • ______________ Linear graphs
  • Cópia de binary
  • Animation Sin funtion

Discover Topics

  • LCM and GCD
  • Polynomial Functions
  • Standard Deviation
  • Special Points
  • Mode
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

© 2025 GeoGebra®