Identify and use the distance formula to solve problems on the coordinate plane.
Shows how to use the distance formula to determine the distance between two points. It also shows how it is derived from the Pythagorean Theorem.
Find the distance between the two points
Find the length of the side of the right triangle
Show that the points form the vertices of a right triangle
Word problems - Finding percent increase or decrease using a graph
Practice Distance Formula and the Pythagorean Theorem questions