trigonometry Definition
the branch of mathematics that deals with the relationships between the sides and angles of triangles and the calculations based on them, particularly the trigonometric functions.
Using trigonometry: Examples
Take a moment to familiarize yourself with how "trigonometry" can be used in various situations through the following examples!
Example
Trigonometry is used in navigation to calculate distances and angles.
Example
Trigonometry is also used in physics and engineering to model and solve problems involving waves and oscillations.
Example
The sine, cosine, and tangent functions are fundamental to trigonometry.
trigonometry Synonyms and Antonyms
Synonyms for trigonometry
- geometry
- calculation
- computation
- mathematics
Phrases with trigonometry
the ratio of the lengths of two sides of a right-angled triangle
Example
The sine, cosine, and tangent functions are examples of trigonometry ratios.
the inverse functions of the trigonometric functions
Example
Inverse trigonometry is used to find the angle when the values of the trigonometric ratios are given.
trigonometry identities
equations that are true for all values of the variables
Example
Trigonometry identities are used to simplify expressions and solve equations.
Origins of trigonometry
from Greek 'trigonon', meaning 'triangle', and 'metron', meaning 'measure'
Summary: trigonometry in Brief
Trigonometry [ˌtrɪgəˈnɒmɪtri] is a branch of mathematics that deals with the relationships between the sides and angles of triangles. It is used in navigation, physics, and engineering to model and solve problems involving waves and oscillations. The sine, cosine, and tangent functions are fundamental to trigonometry.
