Question

If x into sin 90 - theta = cos 90 - theta then the value of x =

Answer 1

Answer:

45 degree is the correct answer

Answer 2

Step-by-step explanation:

If x into sin 90 - theta = cos 90 - theta then the value of x =

x sin (90-θ) cot (90-θ) = cos (90-θ)

x cosθ tanθ = sinθ

x tanθ = sinθ / cosθ

= tanθ

x = tanθ / tanθ

x=1