Question

If Cos θ = 35/37, then what is the value of Cosec θ?

A) 37/12 B) 33/12 C) 35/12 D) 12/35

Answer 1

Answer:

Step-by-step explanation:

CosA=35/37, we have to find cosec A

CosA=35/37=base/hypotenuse by pythagoras theorem

Ac²=Ab²+ Bc²

Bc²=Ac²-Ab²

=37²-35²

=(1369-1225) ²

=144²

=12

Now we know that cosecA=h/p,

We get

CosecA=37/12.

I hope you understand

☺Rohit