Hi guys! This video discusses the trigonometric ratios for special angles 30, 45, and 60 degrees. Basically we apply the theorems for 45-45-90 and 30-60-90 right triangles to arrive at the constant computations of trigonometric ratios for these special angles regardless of any dimensions of these special triangles. Happy learning and enjoy watching! #math #tagalog #trigonometry Please also check and watch the playlists of all my video tutorials: Math(Basics): •Grade7-Math(Basics) Math (Fractions): •Grade7-Math(Fractions) Math(Decimals): •Grade7-Math(Decimals) Math (Percent): •Gade7-Math (Percent) Algebra: •Algebra Math (Differential Calculus): •Math(DifferentialCalculus) Math (Integral Calculus): •Math(IntegralCalculus) Random Math Challenge: •RandomMathChallenge Study Tips: •StudyTips All About Electronics: •AllAboutElectronics