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

Thème :Cercle, Trigonometrie, Cercle Unité

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.

Nouvelles ressources

Circles - Relative Positions
seo tool
A Square Venn Diagram!
Quiz: Vertical Angles and Linear Pairs
Luxembourg Symbol (2)

Découvrir des ressources

E-variable
System of Linear EQuations
Gradient of the line making an angle with x axis
Figure 4
Basic Right Angled Triangle Trig ratios
IM 6–8 Math

Découvrir des Thèmes

Intégrale Définie
Quadrilatère Quelconque
Cercle Circonscrit
Droites
Geometrie Fractale