Distance Between Complex Numbers: Geometric Approach

This video continues with the idea of finding the distance between two complex numbers by looking at an example problem from the Khan Academy exercise linked below. Essentially, the distance can be found between two complex numbers by graphing them on the complex plane, drawing a line between the two points, constructing a right triangle using the distance between the two points as the hypotenuse, and then using the Pythagorean Theorem to compute the distance. Another approach is to use the distance formula or to recognize that the distance between two complex numbers is equal to the absolute value of the difference of the two numbers. These topics will be covered in later videos. Khan Academy exercise to practice: 1. Distance of Complex Numbers: https://www.khanacademy.org/math/prec... EulersAcademy.org