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

sin(180+v)=-sin v; cos(180+v)=-cos v

Author:TRIGgered
Topic:Trigonometry

New Resources

  • Parabolas, Lines and Nomograms
  • Pythagorean Template: Integer Legs
  • Quadrant Illustrator
  • Function Art 3D - Flower
  • Isosceles Right Triangle

Discover Resources

  • reciproco thales
  • Arclength and sector area
  • การบวกจำนวนเต็ม
  • Warm up
  • NS2-02-XT1 (Like terms within a group)

Discover Topics

  • Quadrilaterals
  • Exponent
  • Mathematics
  • Continuity
  • Linear 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®