hello help me please
8. 250°
9. 120° and 40°
10. 55°
11. 120° and 50°
12. 125° and 15°
13. 70° and 30°
14. 80°
15. 70°​

hello help me please 8 250 9 120 and 40 10 55 11 120 and 50 12 125 and 15 13 70 and 30 14 80 15 70 class=