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

8.1 Sum of Exterior Angles of a Polygon

Author:Kirsten Erlandsen, Richard Miles
Reduce the size of the polygon and see what happens to the angles

New Resources

  • apec
  • Celsius ↔ Fahrenheit Converter
  • The Gardener's Ellipse
  • The Gardener's Circle
  • The Geometry of the Coefficients of a Quadratic Function

Discover Resources

  • جمع دو بردار:
  • Munoz, Marisabel: GeoGebra Reflections Practice Work #1
  • Similar Figures
  • The focal property of an ellipse
  • Untitled

Discover Topics

  • Boxplot
  • Differential Equation
  • Tangent Function
  • Multiplication
  • Incircle or Inscribed Circle
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®