Question

If tana =root 3 cot =1÷root 3 find other trigonometric ratio

Answer 1

Answer:

it is given that

tanA = √3 and cotA = 1/√3

So, by Pythagoras theorem, we have:

hypotenuse^2= perpendicular^2+base^2

i.e., h^2=p^2+b^2

h^2= 1^2+√3^2

h^2=√4 = 2

therefore,

sinA= p/h =1/2

cosA= b/h = √3/2

secA = h/b =2/√3

cosecA=h/p= 2/1=2