👉 Trig is a mathematical concept used in various fields such as physics, engineering, and computer graphics. It involves dealing with trigonometric functions, which are ratios of sides of right triangles. These functions include sine, cosine, tangent, cotangent, secant, cosecant, and other related functions. In mathematics, trigonometry is a branch that deals with the relationships between angles, lengths, and distances in a plane. It is used extensively in fields such as astronomy, navigation, engineering