In mathematics in particular geometry a distance function on a given set M is a function d. Dont let the subscripts scare you. Now imagine two points lets say they are 00 and 34 to keep it simple.
In mathematics in particular geometry a distance function on a given set M is a function d.
If the coordinates of the two points are x1 y1 and x2 y2 the distance equals the square root of x2 x1 squared y2 y1 squared. This distance formula calculator calculates the distance between any two given points defined by their coordinates including coordinates in the form of a fraction. Indeed different types of geometry can use different types of distances. If the coordinates of the two points are x1 y1 and x2 y2 the distance equals the square root of x2 x1 squared y2 y1 squared.