How to Find the Length of a Vector
Description
A detailed tutorial on finding the length of a vector. Step by step tutorial including several examples of how to find the length of a vector for reference.
Overview
The length of a vector is also known as the magnitude of a vector. This can be compared to the absolute value of a real number. In order to find the length of a vector, you need to use the Euclidean norm:
The Euclidean norm is a consequence of the Pythagorean theorem.
