Question

introduction of an angle in brief​

Answer 1

Answer:

Introduction To Angles. The region between two infinitely long lines pointing a certain direction (ray) from a common point (or vertex) is termed as an angle. That is, the amount of turn is measured by an angle, which can be commonly measured by an instrument called “protractor”. The symbol for an angle is “ ∠ ”.

MARK ME AS BRAINLIEST ANSWER

Answer 2

Answer:

Introduction To Angles. The region between two infinitely long lines pointing a certain direction (ray) from a common point (or vertex) is termed as an angle. That is, the amount of turn is measured by an angle, which can be commonly measured by an instrument called “protractor”. The symbol for an angle is “ ∠ ”.

Step-by-step explanation:

hope it helps you

thanku