https://docs.google.com/document/d/1zbr0S11vookcBYLkprYx0tvIBu5wB5Dz0oOyZVUk20k/edit?usp=sharing
Geometry Lab: Partitioning a string by a ratio without using calculations.
https://docs.google.com/document/d/1fjGLg4BI06kVL3N71tvflikyqVyffP7EZ0TV1FLFXo4/edit?usp=sharing
Geometry Lab: Partitioning a line by a ratio without using calculations.
Geometry: Proofs Using Coordinates (Questions 1 and 2)