Question

if cos theta equal to 0.5 then find the value of cot theta​

Answer 1

Hey mate here is your answer :

Cos θ = 0.5

Cos θ = 5/10

Cos θ =1/2

Cos θ = cos 60°

θ= 60 °

So cot θ = cot 60°

Therefore cot θ= 1/ √3

HOPE THIS MAY HELP YOU ✌️

Answer 2

I am writing theta as x because there is no theta in brainly.

$\cos(x) = 0.5$

$\cos(x) = \frac{1}{2}$

$\cos(x) = \cos(60)$

$x = 60$

Now,

$\cot(x) = \frac{1}{ \tan(x) }$

x= 60°, so

$= \frac{1}{ \tan(60) }$

$= \frac{1}{ \sqrt{3} }$