Answer:
104°
Step-by-step explanation:
The straight line for
forms an angle of 180°
Therefore,




I think it is B but I might be wrong
9) 216 in
10) 12 yd
11) 3.75 ft
12) 30 yd
13) 8 ft
14) 26 ft
#A is the highest if you look at it, it says height=Constant x Width so that is your answer