Trigonometric sine calculator.
How to use :- In order to calculate sin(x) on the calculator:
How to use :- Enter the sine value, select degrees (°) or radians (rad) and press the = button:
The sine function is defined as the ratio of the length of the perpendicular to that of the length of the hypotenuse in a right-angled triangle. The sign is a trigonometric function of an angle.