Sin, cos and tan on the unit circle (degrees)

Onderwerp:Cirkel, Driehoeksmeting, Eenheidscirkel

A circle of radius 1 can be used to determine sin, cos and tan of a given angle by the position of a point on it's circumference that has been rotated about a given angle.

Nieuw didactisch materiaal

Reflection = 180° Rotation about a Line
Locus Related to Descartes' Folium
Pitfalls of Disk/Washer Method
Untitled
Reflection across a line

Ontdek materiaal

Exploring ellipse shapes
polygon
Parallel lines and Transversals
Awesome Derivatives!!
Central limit Theorem
forskydning (4,5)

Ontdek onderwerpen

Logaritme
Verschuiving
Oppervlak
Limieten
Toetsen van hypothesen