Question

If sin theta=cos(theta-6), find the value of theta​

Answer 1

Answer:

sinФ = cos(Ф - 6)

cos(90° - Ф) = cos(Ф - 6)

Comparing both sides

90° - Ф = Ф - 6

2Ф = 96

Ф = 48°

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Step-by-step explanation:

Answer 2

Answer:

θ=48

Step-by-step explanation:

sin (θ)=cos(θ-6)

TO FIND:

θ=?

We know that,

cos(90-θ)=sin(θ)

cos(90-θ)=cos(θ-6)

Comparing both sides,

90-θ =θ-6

90+6=2×θ

90+6=2× θ

96/2 = θ

48= θ