25 - 15 2 100. To find the distance between two points x 1 y 1 and x 2 y 2 all that you need to do is use the coordinates of these ordered pairs and apply the formula pictured below. Distance x 2 x 1 2 y 2 y 1 2.
The Distance Formula itself is actually derived from the Pythagorean Theorem which is a2 b2 c2 where c is the longest side of a right triangle also known as the.
Distance Formula and Pythagorean Theorem. The formula for distance between two point x1 y1 and x2 y2 is. Below is the implementation of above idea. If we place the 0 0 mark at the left endpoint and the mark on which the other endpoint falls on is the distance between two points.