Search
GeoGebra
  • Home
  • Resources
  • Profile
  • Classroom
  • App Downloads

Pentagon

Author:Gordon Gavin Zach
The black shape on the soccer ball is a pentagon because it has 5 congruent sides as well as 5 congruent interior angles.
The black shape on the soccer ball is a pentagon because it has 5 congruent sides as well as 5 congruent interior angles.

New Resources

  • apec
  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • Making New Year's resolutions for 2026
  • Locus Related to Descartes' Folium
  • Using Experimental Probability to Estimate π - Monte Carlo Method

Discover Resources

  • Tarea Matemática básica 2 - Pregunta 10
  • MichelleMittaz_Rhombus
  • Practice Module: Learning to Factor Quadratic Expressions
  • Ecuaciones
  • Tangent through point touching function

Discover Topics

  • Circumcircle or Circumscribed Circle
  • Cuboid
  • Boxplot
  • Incircle or Inscribed Circle
  • Mathematics
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®