## anonymous one year ago Find the measures of two angles, one positive and one negative, that are coterminal with pi divided by ten.

1. anonymous

2. Nnesha

you just have to add and subtract 2pi $\huge\rm \frac{ \pi }{ 10 } \pm 2\pi$

3. anonymous

thank you

4. anonymous

pi + 360°; pi divided by 10 - 360°

5. Nnesha

6. Nnesha

no when they give you degree then you should add/subtract 360 degree

7. anonymous

8. Nnesha

is that the correct answer ?

9. Nnesha

hurry just got one mint

10. anonymous

yes

11. anonymous

i think so

12. anonymous

i need to answer another one before i can submit

13. anonymous

i need to Evaluate cot 45° without using a calculator by using ratios in a reference triangle.

14. Nnesha

sorry my internet ws acting up and i got disconnected sorry

15. Nnesha