Geometry and trigonometry
Trigonometry
The study of relationships among angles, side lengths and periodic functions.
Common notation sin, cos, tan
In one sentence
What does Trigonometry mean?
The study of relationships among angles, side lengths and periodic functions.
How it is written
sin, cos, tan
A compact example
In a right triangle, sin(θ)=opposite/hypotenuse.
Other names and search terms
trig.
Clear answers
Questions about Trigonometry
What does Trigonometry mean in mathematics?
The study of relationships among angles, side lengths and periodic functions.
How is Trigonometry written?
A common notation is sin, cos, tan.
What is an example of Trigonometry?
In a right triangle, sin(θ)=opposite/hypotenuse.