Learn how to find Reference Angles in this free video math tutorial by Mario's Math Tutoring. We discuss what a reference angle is and how they can be used.
0:01 How to find the reference angle
1:35 Example 1 Reference angle for 300 degrees
2:46 Example 2 Reference angle for 2pi/3
3:35 Formulas for finding reference angles depending on which quadrant the angle terminates.
4:49 Example 3 Reference angle for -210 degrees
Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)
www.mariosmatht...
Негізгі бет Reference Angles
Пікірлер: 70