Question

2 cos 30 = 1 then theta equals to

Answer 1

Answer:

Step-by-step explanation:2cos30=1

Cos30=1/2

•••cos60=1/2

So

Theta×Cos30=cos60

Leaving Cos

Theta=60/30

=2

Answer 2

Answer:

2 cos 30 = 1

cos 30 = 1/2

cos 60 = 1/2

So,

Theta×cos 30 = cos 60

Leaving cost

= 60/30

=2

Here is your answer