
### Instruction: help me answer this question Find the value of sin 765°., think step by step
### Assistant: We know that the values of sin x repeat after an interval of 2π or 360°. Therefore, sin 765° = sin (45° + 720°) = sin 45°. Hence, sin 765° = 1/√2. , The answer is The value of sin 765° is 1/√2.
