Find the distance between the points with coordinates 5 12 10 and 3 0 21. Look at the blue line going from 00 to 30. This is the base with a distance of 3 units.
This is the base with a distance of 3 units.
We can use it to find the distance d between any two points in the plane. Finding the Length of the Side Shapes. Distance Formula or the Midpoint Formula to three dimensions. Example Find the distance between and Solution Use the distance formula.