“Trigonograph” is this author’s name for a geometric diagram that illustrates a trigonometric relation or concept, ideally in a way that makes things “obvious”. The term is a back-construction of the word-playful trigonography, which could be taken to mean “the art of trigonometric visualization”.
BLUE, THE TRIGONOGRAPHER. “(ALMOST) EVERYTHING YOU NEED TO REMEMBER ABOUT TRIGONOMETRY, IN ONE SIMPLE DIAGRAM”. 2024. Accessed January 1. https://tricochet.com/math/pdfs/AlmostEverythingAboutTrig.pdf.
“Trigonography”. Table of Contents. 2024. Trigonography. Accessed January 1. https://trigonography.com/?page_id=230.
Mathematical Mysteries 