Coterminal and Reference Angles
These videos are from the Trigonometry Series. You can visit the page for these videos at this link: Coterminal and Reference Angles
How to Draw an Angle in Standard Position
Drawing an angle in standard position
What are Coterminal Angles?
Defining coterminal angles and how to determine if angles are coterminal
How to Find Reference Angles
How to find reference angles for angles in standard position
Coterminal and Reference Angles Exercise 1
Finding a negative and positive coterminal angle for a given angle
Coterminal and Reference Angles Exercise 2
Drawing an angle in standard position and finding its reference angle
Coterminal and Reference Angles Exercise 3
Drawing an angle in standard position and finding its reference angle
Coterminal and Reference Angles Exercise 4
Finding a coterminal angle along with its reference angle and graphing it
Coterminal and Reference Angles Exercise 5
Finding a coterminal angle along with its reference angle and graphing it