Question

cos theta = root 3 sin theta​

Answer 1

Answer:

please mark me brainliest

Step-by-step explanation:

Solution:

cos θ + √3 sin θ = 2

Dividing by 2 on both sides,

(1/2) (cos θ + √3 sin θ) = 2/2

(1/2) cos θ + (√3/2) sin θ = 1

sin 30° cos θ + cos 30° sin θ = 1

sin(30° + θ) = sin 90°

30° + θ = 90°

θ = 90° – 30°

θ = 60°