The document discusses formulas for finding distance and midpoints between points on a coordinate plane. It provides examples of using the distance formula to calculate distances between points and the Pythagorean theorem to find the length of a hypotenuse. It also demonstrates using the midpoint formula, which takes the average of the x-values and y-values of two points to find the midpoint between them. This is then used along with distance calculations to solve problems involving finding distances or midpoints on a map.