Learn how to find the reference angle of a radian in the second quadrant

The video tutorial explains how to locate 2 radians on a sketch and identify its position in the second quadrant. It discusses supplementary angles, showing how they add up to π (pi), and sets up an equation to find the reference angle, Theta prime. The tutorial demonstrates solving the equation and provides both exact and approximate answers, emphasizing the importance of understanding reference angles and equation setup.

Explain the concept of supplementary angles as mentioned in the text.

What is the relationship between the angle Theta prime and the angle of 2 radians?

How do you calculate Theta prime using the equation involving π?

What is the approximate value of Theta prime when rounded?

What does the reference angle represent in the context of the discussion?