Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Outline

  1. S2 Angles in Triangles and Polygons
    1. Exterior Angles of Triangle
    2. Angle sum of a irregular polygon
    3. Angle Properties of Polygons
    4. Exterior angle sum of a irregular polygon amended
    5. Tessellation with Regular Polygons

S2 Angles in Triangles and Polygons

Author:YWL
Topic:Angles, Polygons, Triangles

  • Exterior Angles of Triangle

  • Angle sum of a irregular polygon

  • Angle Properties of Polygons

  • Exterior angle sum of a irregular polygon amended

  • Tessellation with Regular Polygons

Next
Exterior Angles of Triangle

New Resources

  • Geometric linkage
  • GeoGebra Notes
  • apec
  • Dilation + Rotation of Pentagons
  • seo tool

Discover Resources

  • Surface Area: Cylinder
  • การลบจำนวนเต็ม
  • Transformations of Quadratics

Discover Topics

  • Pythagoras or Pythagorean Theorem
  • Arithmetic Mean
  • Trigonometric Functions
  • Addition
  • Matrices
AboutPartnersHelp Centre
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®