Question

if 2 cos theta = root 3, then find all the trigonometric ratio of angle theta​

Answer 1

Step-by-step explanation:

cos theta =√3/2

so, theta = 30

so we can calculate other trigonometric ratios

Answer 2

Step-by-step explanation:

2cos theta =√3

Cos theta =√3/2

We know

Sin²theta + cos²theta =1

Therfore

Sin²theta=1/4

Sin theta=1/2

Tan theta =sin/cos

=√3

Cot =1/tan

=1/√3

Cosec =2

Sec= 2/√3