Question

. If sin θ = cos θ, find the value of θ. *
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Answer 1

Answer:

45°

Step-by-step explanation:

for solving this you must know the values of the degree of the trigo

so for the value of theta for which sin theta = cos theta is 45° for which there value becomes 1/√2

Answer 2

Answer:

$45 {}^{0}$

Step-by-step explanation:

for theta=45°

sin theta =cos theta

sin theta =cos(90°-theta)

theta=90°- theta

2theta =90°

theta =90°/2=45°