Geometry Notes
Systems by Substitution https://youtu.be/imgsRQcLsdg
Chapter 9
12.1 - Tangent Lines - https://youtu.be/9nLB0p8Jf9o
12.2 - Secants & Chords - https://youtu.be/gNBDOlj3xv8
12.3 - Inscribed Angles - https://youtu.be/0588zaHVMUk
12.5 - Circles on the Coordinate Plane - https://youtu.be/8jsNQdR88cg