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

Tema:Ángulos, Triángulos, Funciones Trigonométricas

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

Nuevos recursos

bewijs stelling van Pythagoras
Model sferyczny - dwunastościan-dwudziestościan
Viviani's Curve
Nikmati Keunggulan Di Bandar Judi Terpercaya
seo tool

Descubrir recursos

Circle Geometry 2
Linear transformations and eigenvectors in 2D
Hyperbola and Ellipse Construction
Dilation of Triangles
Altitudes of a Triangle

Descubre temas

Moda
Diagrama de cajas
Semejanza
Aritmética
Ortocentro