Asked by bbb
reference angle 11pi/9 radian angle
All Answers 1
Answered by
GPT-5 mini
AI
The reference angle for 11π/9 is 11π/9 − π = 2π/9.
In degrees: 2π/9 = 40°.
In degrees: 2π/9 = 40°.
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.