Archived App
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
This is both an interactive book about the "centers" of triangles and a tool for exploring them. How are the centers defined and how are they related to each other? Discover the meaning and usefulness of trilinear and barycentric coordinates. See how those coordinates can be used to solve equations, create color gradients, solve puzzles, and create geometric art.
Show more
What's New in The Triangle Center
1.2
August 1, 2021
Bug fixes and improved help screens
