From Wikiversity
Jump to: navigation, search
Trigonometric Chord.svg
Trig Functions.png
Sine cosine sum rule.svg

Trigonometry is the study of angles. It is a branch of mathematics that is used for algebraic solving in geometry. With the knowledge of trigonometry anything from calculus to vector algebra can be solved.

Trigonometry is used in finding out the heights of tall objects like mountains, trees, etc. The tool used in trigonometry for this purpose is called clinometer.

Divisions of trigonometry

Sine and Cosine fundamental relationship to Circle (and Helix).gif

Hits this month for the page Trigonometry - (Hold down CTRL key to display in separate tab in browser)