Answer:
5). x = 11.9°
6). x = 27.2°
Step-by-step explanation:
5). By applying cosine rule in the given triangle,
cos(32)° = 
cos(32)° = 
x = 14cos(32)°
x = 11.87
x ≈ 11.9°
6). By applying sine rule in the given triangle,
sin(54°) = 
sin(54°) = 
x = 
x = 27.19°
x ≈ 27.2°
1st page : 16 , 32 , 7
2nd page : (Going down) 8 , 4 , 2 , 15 , 3 , 35 , 12 , 1 , 105 , 25 , 21 , 90
Plz correct me if I'm wrong
Answer:
Step-by-step explanation:
What's the question?
The answer is 3 21/100.
Hopes it Helps :]
ΔBED and Δ DEC are similar (AAA). Therefore we have the proportion:
<em>cross multiply</em>
