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

prop1_25

Author:Gianluigi Trivia
Topic:Angles
Proposizione 25 - Libro I
Elementi di Euclide

New Resources

  • Conversione gradi ↔ radianti
  • Triangoli notevoli 30°-60°-90° e 45°-45°-90°
  • Sistemi lineari + Relazioni tra i coefficienti e le soluzioni
  • Decimale → Sessagesimale (DMS)
  • Medie a confronto

Discover Resources

  • Evolute eines höheren Monoms
  • Classificazione degli angoli
  • KITE
  • istogramma voti
  • sezione aurea 2

Discover Topics

  • Natural Numbers
  • Trapezoid
  • Pie Chart or Circle Chart
  • Random Variables
  • Percentages
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®