GeoGebra
  • Create Lesson
GeoGebra
  • Home
  • News Feed
  • Resources
  • Profile
  • People
  • Classroom
  • App Downloads
About GeoGebra
Contact us: office@geogebra.org
Terms of Service – Privacy – License

© 2022 GeoGebra

REK 2.09.2018 (α=π/4)

Author:
Rozeta Atanasova

New Resources

  • تعداد پاره خط ها
  • Morley's Trisector Theorem
  • A2_1.04 Solving quadratic equations with complex solutions
  • دوران 90 درجه نقطه
  • Substitution Fractal

Discover Resources

  • randsample
  • Level 8 Portfolio
  • austin taylor
  • Zlati rez potenca, OSNOVA
  • Lesson 11 Cool Down: What Went Wrong? Reflection

Discover Topics

  • Median Value
  • Plane Figures or Shapes
  • Constructions
  • Special Points
  • Fractal Geometry

GeoGebra

  • About
  • Partners
  • GeoGebra on Tests
  • News Feed
  • App Downloads

Apps

  • Calculator Suite
  • Graphing Calculator
  • 3D Calculator
  • CAS Calculator
  • Scientific Calculator

Resources

  • Classroom Resources
  • Learn GeoGebra
  • Classroom
  • Geometry
  • Notes
  • Terms of Service Privacy License
  • Facebook Twitter YouTube