Question

HOW WE CAN SAY CotA = CosA/SinA
EXPLAIN

Answer 1

Step-by-step explanation:

we know that,

Tan A = Sin A / Cos A

we know that,

Cot A =1/Tan A

So,

Cot A =Cos A / Sin A

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Answer 2

Step-by-step explanation:

Given that

CotA = CosA / SinA

TanA = CosA / SinA

We know that

CotA = 1 / TanA

CotA = 1 / CosA / TanA

CotA = CosA / TanA

So , therefore

we get CotA = CosA / SinA

Hence , proved