You’re standing at the edge of a cliff, phone in hand, trying to measure the distance to the opposite side – no tape measure, no drone, just your brain. Now what? Trigonometry just became your ...

Trigonometry and calculus often trouble board exam students due to heavy formulas and poor conceptual clarity. This article ...

The mathematical study of triangles has just got a whole lot simpler, according to a researcher who says his new theory of trigonometry is easier to use and more accurate. Associate Professor Norman ...

Students at the Henry Ford Trade School in Dearborn, Michigan being taught shop trigonometry in the 1940's. (Photo by FPG/Getty Images) David Bressoud, a mathematics professor at Macalester College ...

A small clay tablet that is 3,700 years old may be about to make studying trigonometry much easier, thanks to the work of an Australian mathematician. Babylonians approach to calculating triangles ...

NEW ORLEANS — The two women and St. Mary’s Academy graduates who used trigonometry to prove the 2000-year-old Pythagorean Theorem math equation, had their findings confirmed by the math experts after ...