[latexpage] 本文之中文翻譯在此 Prerequisites Trignometry Basics - Sine & Cosine Trigonometry Basics - Tangent, Triangles, And Cannonballs Overview At this point, we have learned about the three basic trigonometric functions: sine, cosine, and tangent. Now, we are going to take a look at their inverse functions, as well as how they can be utilized in games.