Trigonometry/Collection of Problems/Trigonometric Functions of Angles

Standard Position of Angles

Sketch each of the following angles in standard position, and state whether it is a first-, second-, third-, or fourth-quadrant angle.

Each of the angles $\theta$ and $\phi$ are in standard position. Are they coterminal?

In each of the figures find the values of $\cos \theta$ , $\sin \theta$ , and $\tan \theta$ :

This article is issued from Wikibooks. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.