Question

If 2Sin 2θ =√3= the value of teeta is
A. 90° B. 60° C. 30° D. 45°​

Answer 1

Answer:

30°

Step-by-step explanation:

2Sin 2θ =√3

Sin 2θ=√3/2

we know that sin 60°= √3/2

=> 2θ=60°

=>θ=30°

Hope this helps

Answer 2

Step-by-step explanation:

2sin2θ = √3

sin2θ = √3/2 = sin60°

square root on both side

sin2θ = sin60°

2θ = 60°

θ = 60/2

θ = 30°