Answer:-
It is a unit of angular measure used in mathematics and physics. It describes the angle formed when the length of an arc on a circle is equal to the circle’s radius. Circle has a circumference of 2 ???? 2π times the radius, there are 2 ???? 2π radians in a complete revolution. This makes 1 radian approximately 57.3 degrees. Radians are commonly used in trigonometry, calculus, and engineering because they simplify many mathematical formulas, especially those involving sine and cosine functions. Unlike degrees, radians provide a natural way to measure angles based on the properties of a circle.
Do you need an answer to a question different from the above?
