The longest side of the triangle is called ‘hypotenuse’, and the two other sides are called adjacent and opposite sides. Every one of which gives the proportion of different sides of a right-angled triangle. However, sin, cos, and tan are essential trigonometrical proportions.
While Pythagoras established the connection between the sides of a right triangle through the Pythagoras theorem, Hipparcus structured the connection between the sides and points of a right triangle utilizing the ideas of trigonometry. What is Sin, Cos, and Tan in Trigonometry? These mathematical functions are used to study the relationship between the angles and sides of a triangle. Sin, Cos, and Tan are abbreviated for sine, cosine, and tangent, respectively. Sin, Cos, and Tan are the basic trigonometric functions considered while solving trigonometric problems.
