Math, asked by NandakishorAV, 7 months ago

Prove that Cos A Tan A = Sin A​

Answers

Answered by pinkybansal1101
1

Answer:

We know

 \tan(a)  =  \frac{  \sin(a)  }{ \cos(a) }

Substituting value of Tan A

 \cos(a)  \times  \frac{ \sin(a) }{ \cos(a) }

Cos A cancels out

and we are left with Sin A

which is equal to RHS

(Hence Proved)

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Answered by charansuryadevsingh
1
  1. since tan A = sin A / Cos A
  2. then putting this value in given equation , we get

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