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

sin(a+b)= sina cosb+ sinb cosa (addition formula)

Author:Daniel Mentrard
Topic:Addition, Sine, Trigonometry

New Resources

  • Using Experimental Probability to Estimate π - Monte Carlo Method
  • bewijs stelling van Pythagoras
  • z`]]
  • Triangle with 3 Right Angles
  • Equation of Locus - Parabola

Discover Resources

  • Slope with sliders
  • Problem 151
  • رباعي وجوه كل وجوهه مثلثات قائمة
  • Central Angles
  • first work from Thorben with Geogebra (GER)

Discover Topics

  • Dilation
  • Equilateral Triangles
  • Conditional Probability
  • Upper and Lower Sum or Riemann Sum
  • Natural Numbers
AboutPartnersHelp Centre
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®