1. Math
2. Trigonometry
3. hi tutor i found that when an angle is 180180...

Question: hi tutor i found that when an angle is 180180...

Question details

Hi tutor, I found that when an angle is $\frac{180\mathrm{\pi }}{180+\mathrm{\pi }}$, it does not matter its measurement is under radian or degree, it will also have the same "sin" value? Could you explain why? Thank you in advance.