11. -1
12. -9
13. 32
14. -15
15. 10
16. 24
Answer:
Angle(1) = 60°
Angle(2) = 50°
Angle(3) = 70°
Explanation:
I'm much too tired to explain it rn but still if you really need the explanation, I'll give it to you in the comments section :)
in(36)=h/220 ft
220 ft/in(36) = h
h=129.3 ft
