Question

Guys can u send me some formulas of trigonometry
and trigonometric identities
and i want some easy ways to remember to trigonometry formulas

Answer 1

Answer:

hello mate

in the Formulas 0 are not zero it is theta

I don't have symbol of theta so I gave it as 0

note 0 = theta

Step-by-step explanation:

Basic Formulas

• sin 0 = Opposite side / Hypotenuse
• cos 0 =Adjacent side / Hypotenuse
• tan 0 = Opposite side / Adjacent side
• sec 0 = Hypotenuse / Adjacent side
• codec 0 = Hypotenuse / Opposite side
• cot 0 = Adjacent side / Opposite side

Reciprocal Identities

• cosec 0 = 1 / sin 0
• sec 0 = 1 / cos 0
• cot 0 = 1 / tan 0
• sin 0 = 1 / cosec 0
• cos 0 = 1 / sec 0
• tan 0 = 1 / cot 0