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Anyone have trigonometry formula list if any one have please share it

Answer»

ANSWER:

EXPLANATION:

sin θ = Opposite Side/Hypotenuse.

cos θ = Adjacent Side/Hypotenuse.

tan θ = Opposite Side/Adjacent Side.

sec θ = Hypotenuse/Adjacent Side.

cosec θ = Hypotenuse/Opposite Side.

cot θ = Adjacent Side/Opposite Side.

1.sin2 A + cos2 A = 1

2. 1+tan2 A = SEC2 A

3. 1+cot2 A = csc2 A


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