Special triangles, especially special right triangles, are used heavily by the physics GRE.
A prospective test-taker needs to be extremely proficient at them.
Suggest pure generation of a variety of pure (unitless, non-physical) special triangle problems, particularly concerning identification and finding missing sides or angles.
https://en.wikipedia.org/wiki/Special_right_triangle
Special triangles, especially special right triangles, are used heavily by the physics GRE.
A prospective test-taker needs to be extremely proficient at them.
Suggest pure generation of a variety of pure (unitless, non-physical) special triangle problems, particularly concerning identification and finding missing sides or angles.