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

Lesson 5.1: Exterior Angles of Polygons

Author:Frances Wells, Paul Smith, Kaela Kunesh
Experiment by moving the angles in different polygons, and then find the sum of the purple exterior angles for each polygon. Record your findings in the table provided in INM #4.

New Resources

  • Volume by Shells Around y
  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • seo tool
  • z`]]
  • Exploring GeoGebra for the First Time

Discover Resources

  • Coxeter- Theorem 9.22 - Figure 9.2B
  • Stacked Convergence
  • กราฟสมการเชิงเส้นสองตัวแปร
  • รูปคลี่พีระมิด
  • การบวกจำนวนเต็มบวกด้วยจำนวนเต็มลบ

Discover Topics

  • Circle
  • Quadratic Equations
  • Cosine
  • Pie Chart or Circle Chart
  • Vectors 3D (Three-Dimensional)
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®