Math, asked by sreyas22, 1 year ago

guys can anyone plzz tell me simple trigonometry and how we can identity cos theeta, sin theeta etc . ​

Answers

Answered by chennailins
1

Answer:

Hello, don't worry here

Step-by-step explanation:

See, there are basically 6 trignometric ratios , namely

sine, cosine, tangent, cotangent, secant, cosecant,

Now every ratio has a formula.

These ratios only deal with right triangles

for eg:

sin theta = perpendicular / hypotenuse

.

.

.

Refer NCERT books for more formulae...

Usually theta is any angle except the right angle

Answered by rajanaramarao29
2

Answer:

don't worry just what is there in that first you learn first three that is

opp. side / hypotenuse=sin

adj. side/hypotenuse=cos

opp. side/ adj. =tan side than another three that is cot, sec, cose are the reciprocal.

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