👉 The term "sina" is a Latin term that represents an angle or a measurement of rotation. It can be defined as a sine function, which is a mathematical function in trigonometry that describes the relationship between two lengths on a unit circle. The sine of an angle θ (in radians) is defined as the ratio of the length of the side opposite to the angle to the length of the hypotenuse.
For example, if we have a right triangle with one leg measuring
sasin