Khan Academy
SAT Prep: Test 5 Section 7 Part 5
Geometry problems on the SAT are often the most difficult for students to solve, let alone master. Focusing on several geometry-related skills (as well a few algebra problems), Sal makes this lesson a valuable resource for viewers who...
Imagine Learning Classroom
Learn Zillion: Find Distances on a Map by Comparing Ordered Pairs
In this lesson, you will learn how to find distances on a map by comparing ordered pairs. [5:14]
Study Pug
Study Pug: Midpoint Formula
Video shows the steps involved in finding the midpoint. [1:26]
PatrickJMT
Patrick Jmt: The Cartesian Coordinate System
In this video, the coordinates of a point and quadrants are discussed. [5:53]