Søg
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom
GeoGebra
  • Hjem
  • Materialer
  • Profil
  • Classroom
  • App Downloads

A visual proof of sine and cosine addition formulae

ForfatterMr Hardman
Emne:Addition, Cosinus, Sinus

Nye Materialer

  • Learn to Prove: Kite
  • Geometric linkage
  • Fraction Subtraction
  • Translation in 3D (via x, y, z)
  • Vector Projections

Opdag Ressourcer

  • InductionMotorRPI
  • AM42EB1_LC_DEMO_CH08_004_Series_and_Sequences_Tn_of_a_GP
  • Geometry - 1.3 AP1
  • Use Locus for High level.
  • Angle of Skew Lines

Udforsk emner

  • Diagrammer
  • Konfidensinterval
  • Kvadrat
  • Eksponentielle funktioner
  • Multiplikation
OmPartnereHelp Center
ServicevilkårPrivatlivLicens
GraftegnerMatematikværktøjssuiteCommunity Resourcer

Download vores apps her:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2025 GeoGebra®