what is trigonometry ???/pls tell me some of its basic concepts

Asked by  | 18th Mar, 2008, 07:49: PM

Expert Answer:

Trigonometry is a branch of mathematics that deals with triangles, particularly those plane triangles in which one angle has 90 degrees (right triangles). Trigonometry deals with relationships between the sides and the angles of triangles and with the trigonometric functions, which describe those relationships.

Trigonometry has applications in both pure mathematics and in applied mathematics, where it is essential in many branches of science and technology.

Answered by  | 19th Mar, 2008, 10:57: AM

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