How to Graph an Angle in Terms of PI in Standard Form

The video tutorial explains how to understand and divide a circle using Pi. It starts by introducing the concept of Pi and how a circle can be divided into sections based on a given denominator. The tutorial then explains how a full circle is represented as 2π and simplifies it using the denominator. Finally, it demonstrates how to calculate 15π/4 by adding sections to 8π/4, providing a clear understanding of the initial and terminal sides of the circle.

Describe the significance of the terminal side in relation to π.

What would happen if the angle was negative in the context of π?