sin(a + b) & cos(a + b) - Discovery

Thème :Angles, Triangles, Fonctions Trigonométriques

Directions are given in the applet below.

Use your results to write 2 new trigonometric identities from what you now see. After doing so, go to the following applet: http://tube.geogebra.org/m/1651617

Nouvelles ressources

Creating your own GPTs or Gems
Parallel Lines and Angles: Thinking Classroom Exploration
Untitled
apec
Parallel lines, Transversals and Segments

Découvrir des ressources

Triangle Rotation COUNTERCLOCKWISE
Coordinates for two frames of reference with constant distance
Explorations 1
พีทา
CP 1 (Hurt, T)

Découvrir des Thèmes

Diagrammes
Théorie des Ensembles
Dérivée
Programmation Linéaire ou Optimisation Linéaire
Moyennes