Math, asked by gurcaptainsingh37, 5 months ago

if tantheta =3/4 find sintheta ,costheta, tantheta+cottheta​

Answers

Answered by kartikenarzari
1

Answer:

I don't knowwwwwww$$wwwwwww

Answered by anjukrishusachin
1

Step-by-step explanation:

Given, \: Tan \theta=  \frac{3}{4} \: \:</p><p> \\ To Find: Sin\theta,\: Cos\theta,\:Cot \theta \\ tan\theta =  \frac{perpendicular}{base}  =  \frac{3}{4}  \\ it \: means \: that \:  \\ perpendicular = 3 \\ base = 5 \\ hypoteneus = to \: find. \\ by \: pythagorean \: theoram \\ hypoteneus =  \sqrt{ {base}^{2} +  {perpendicular}^{2}  }  \\  =  \sqrt{ {4}^{2}  +  {3}^{2} }  \\  =  \sqrt{16 + 9 }  \\  =  \sqrt{25} \\  hypoteneus= 5 \\ then \\ sin\theta =  \frac{perpendicular}{hypoteneus}  =  \frac{3}{5}  \\ cos\theta =  \frac{base}{hypoteneus}  =  \frac{4}{5}  \\ \\ cot\theta= \frac{cos \theta}{sin \theta}  =  \frac{ \frac{4}{5} }{ \frac{3}{5} }  =  \frac{4 \times 5}{3 \times 5}  \\ cot\theta =  \frac{4}{3}

hope It Helps You

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sorry wo tantheta+cottheta मैं देख नहीं पाया।

उसकी value 25/12 hogi

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