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

Absolute Value Functions f(x)=a |x - h| + k
GeoGebra 3D Modeling Workshop (March 8 2024)
Pythagorean Template: Integer Legs
Isosceles Right Triangle
Right Triangle Inscribed in a Semicircle

Descubrir recursos

Geogerbra project - Eric Estvander
Rotations Around a Point
Sample
Complex Number Operations
AM 2011 P1 Q3

Descubre temas

Triángulos Isósceles
Simetría
Cuadrado
Círculo unitario
Intersección