Question

If Sin A = 3/4 , then find the value of Cot A​

Answer 1

Answer:

Step-by-step explanation:

Sin ø = opp/hyp

sin A = 3/4

From this, Opposite = 3

                  Hypotenuese = 4

Cot ø = adj/opp

Adj = By pythagoras theorm

(Hyp)^2 = Opp^2 + Adj^2

4^2 = 3^2 + Adj^2

16 = 9 + adj^2

Adj^2 = 16-9

Adj = √7

Cot ø = adj/ opp

         = √7/3

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Answer 2

Answer:

Cot A= 3/√7

Step-by-step explanation:

If Sin A =3/4