Question

what is theta ? what does this represents? what are its importance ?​

Answer 1

Answer:

Theta is the greek symbol.

It is used to represent an unknown angle.

Its importance is that you can name any angle as theta instead of wroting the angle as 'angle POQ'

Step-by-step explanation:

Answer 2

Answer:

Theta is the eighth letter of the Greek alphabet derived from the phoenician letter teth. It represents "the" th sound (like in "think") in ancient and modern Greek.

This is the answer for this question.