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

Sum of exterior angles of a polygon

Author:Ismail Marul, Richard Miles, pchou
Topic:Angles
Reduce the size of the polygon and see what happens to the angles

New Resources

  • Triangle with 3 Right Angles
  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • Circle Passing Through 3 Points
  • Prism Drawn in 1-Point Perspective
  • Making New Year's resolutions for 2026

Discover Resources

  • Right angle emphasis
  • Trapezium Rule Demonstration (Scalable)
  • Rolling Square
  • Gradient of secant-tangent investigation 4
  • The Magic of Transformations
  • Rotate a square 2

Discover Topics

  • Volume
  • Optimization Problems
  • Circle
  • Vectors
  • Reflection
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®