How to graph negative angles in radians

The video tutorial explains the concept of negative values as direction, using the example of walking in positive or negative directions. It introduces the concept of Pi and angles, particularly in the negative direction, and demonstrates how to break Pi into fourths. The tutorial then calculates the angle 5π/4 and concludes with writing the standard form of theta.

What does a negative angle indicate in terms of direction?

• Counterclockwise

• Clockwise

• Upward

• Downward

How many parts make up Pi when divided into fourths?

• 3

• 2

• 4

• 5

If you have 4π/4, what is the equivalent angle in terms of Pi?

• 2π

• π

• 3π

• 4π

What is the standard form of the angle 5π/4?

• 5π/4

• -5π/4

• π/4

• -π/4

To reach the angle 5π/4, how many additional sections of π/4 are needed beyond 4π/4?

• One

• Two

• Four

• Three