geometry 2, or pre-calculus
Bella's Trigonometry teacher is Mr Varner.
Plane trigonometry is trigonometry carried out in (on) a plane. This could be contrasted with spherical trigonometry, which is trigonometry carried out on the surface of a sphere. Certainly there are some other more complex forms of trig.
the name trigonometry came into existence in 15th century in 5 B.C
trigonometry deals to triangle while the the geometry on the shape..
The teachers name is Mr. Varner
The answer depends on what other information is available to you.
An architect who designs a bridge would use trigonometry, among other mathematical techniques.
Some trigonometry mathematicians also worked on other aspects of mathematics. Hope that answers your question.
Students are taught trigonometry so they meet the needs in architecture, astronomy and in other fields because trigonometry is the branch of Maths and maths is being used everywhere.
plane trigonometry spherical trigonometry