Question

3*180÷3-theta???????​

Answer 1

Answer:

3*180÷3theta

3&3 cancel each other

so theta=180

Answer 2

Answer:

Step-by-step explanation:

sin (180° - θ) = sin θ, [since cos (90° - θ) = sin θ]

cos (180° - θ) = - cos θ, [since sin (90° - θ) = cos θ]

tan (180° - θ) = - tan θ, [since cot (90° - θ) = tan θ]