Search

Outline

  1. Polygon Interior Angles
    1. Triangle angle sum theorem
    2. Quad. Interior Angles Sum
    3. Pentagon Interior Angles Sum
    4. Hexagon Interior Angle Sum
    5. Heptagon Interior Angles Sum
    6. Octagon Interior Angle Sum

Polygon Interior Angles

Author:marek.midura
Topic:Angles

  • Triangle angle sum theorem

  • Quad. Interior Angles Sum

  • Pentagon Interior Angles Sum

  • Hexagon Interior Angle Sum

  • Heptagon Interior Angles Sum

  • Octagon Interior Angle Sum

Next
Triangle angle sum theorem

New Resources

  • GeoGebra 3D Modeling Workshop (March 8 2024)
  • Linear Equation Graphs: Thin Slice
  • Pythagorean Theorem: Extension Exercises
  • Parabolas, Lines and Nomograms
  • Segment Addition Postulate (Mild Questions)

Discover Resources

  • eva_rosenberg_Qtr1project_O2
  • Basic circle of Apollonius
  • Finding b and c
  • test
  • Daddy Long-Legs

Discover Topics

  • Cylinder
  • Quadratic Functions
  • Standard Deviation
  • Polygons
  • Definite Integral
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®