Technically, no.
However, there a great number of things that would be impossible without at least a basic grasp of trigonometry, and even more that are only possible with an understanding of increasingly advanced concepts.
A surveyor would need to know basic mathematics with additional knowledge of trigonometry.
The wording of the question implies that you already have some kinds of trigonometry in mind and wish to know about others. However, you have not communicated which ones you do know about and we cannot guess that. As a result, we would not know whether our answer gives the kinds of trigonometry that you are already aware of or new ones. Consequently, it is not possible to answer the question with the amount of information it contains.
The earth, which we live on, is approximately a sphere. It is important, therefore, to know spherical trigonometry.
shouldn't think so
Trigonometry isn't required to learn calculus, but it does help you to understand some of the concepts. Geometry, however, is usually required before taking a course in trigonometry.
This is an old one The squaw on the hippopotamus is equal to the sum of the squaws on the other two hides. It is the only trigonometry joke punchline I know
Not necessarly, but it could be useful...
Trigonometry is a type of math math=success once you know math you can do anything! Think of one job that DOESN'T include math. Some Jobs like being a scientist or a mathematician include trigonometry
With a protractor or use trigonometry if you know its dimensions
With a protractor or use trigonometry if you know its dimensions
Through the usage of trigonometry and a protractor.
By using trigonometry or Pythagoras' theorem