Name: What Is the Number π?
Uploaded: 2023-03-17T09:35:58.161Z
Channel: House of Math
Description: π is the ratio between the circumference and diameter of a circle, $$\text{π}= \dfrac{C}{d}$$. Its numerical value is often rounded to 3.14. Discover more about π in this video.

Definition

The Number π

What Is the Number π?

π is the ratio between the circumference and diameter of a circle, $π = \frac{C}{d}$ . Its numerical value is often rounded to 3.14. Discover more about π in this video.