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

Wzory redukcyjne druga ćwiartka - cosinus

Author:Piotr Rzonsowski
Topic:Cosine

New Resources

  • Sinus - dodatnie
  • GWO 6 - ćw. B 2/2 str. 12 zad. 5
  • GWO 6 - ćw. B 2/2 str. 14 zad. 9
  • GWO 6 - ćw. B 2/2 str. 11 zad 2b
  • GWO 6 - ćw. B 2/2 str. 15 zad. 14b

Discover Resources

  • Toczenie okręgu po prostej
  • Sin3łuk
  • Square of a two-by-two matrix
  • Miara
  • Narysuj trójkąt symetryczny względem prostej

Discover Topics

  • Triangles
  • Similar Triangles
  • Vectors 2D (Two-Dimensional)
  • Pythagoras or Pythagorean Theorem
  • Quadratic Equations
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®