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Math Formulas > Trigonometry

Trigonometry

Introduction

Trigonometry is a branch of mathematics that studies triangles, particularly right triangles. Trigonometry deals with relationships between the sides and the angles of triangles and with the trigonometric functions, which describe those relationships, as well as describing angles in general and the motion of waves such as sound and light waves.

Source: Wikipedia.org

Formulas

- Addition of Trigonometric Functions

- Basic Relationships

- Basic Trigonometric Functions

- Conversion of Trigonometric Functions

- Derivatives of Trigonometric Functions

- Integrals of Trigonometric Functions

- Law of cosines

- Law of sines

- Law of tangents

- Product to Sum

- Pythagoras

- Right Triangle

- Shifts and Periodicity

- Special Trigonometric Functions

- Sum to Product

- Symmetry