The link below allows students to download the Trigonometry formulas in pdf format for free, so they can study them offline.
The trigonometric functions and identities are derived using a right-angled triangle as a reference: sin θ = Opposite Side/Hypotenuse. cos θ = Adjacent Side/Hypotenuse. tan θ = Opposite Side/Adjacent Side. sec θ = Hypotenuse/Adjacent Side.
|PDF Name||Trigonometry Formulas PDF|
|PDF Size||201 Kb|