👉 Pius is a term used in mathematics and physics to denote the product of two or more quantities. It is often denoted by a symbol like $\pi$ (π), which represents the ratio of a circle's circumference to its diameter, or $\pi \approx 3.14159$. However, it can also be defined as the area of a regular polygon, where pi is the perimeter of the polygon divided by the number of sides. For example: - The product