Question

What is Trigonometry ​

Answer 1

Step-by-step explanation:

Trigonometry (from Greek trigōnon, "triangle" and metron, "measure") is a branch of mathematics that studies relationships between side lengths and angles of triangles. The field emerged in the Hellenistic world during the 3rd century BC from applications of geometry to astronomical studies

Answer 2

$\huge{ \tt{ \underline{ \underline{Explanation}}}}$

Trigonometry is a branch of mathematics that studies the relationship between the sides and angles of triangle. Trigonometry is found all through geometry , as every straight sided shape may be broken into collection of triangle.

Further , still , trigonometry has astoundingly inticate relationships to other branches of mathematics in particular complex number , infinite series , logarithm and calculus.