Answer:
b = 8
c = 16
Step-by-step explanation:
From the given right triangle,
a =
, m(∠B) = 30°
By applying sine rule in the given triangle,
cos(B) = 
cos(B) = 
cos(30°) = 

c = 16
Further we apply tangent rule,
tan(B) = 
tan(30°) = 

b = 8
Answer:
$472.5
Step-by-step explanation:
10.5x
10.5 × 45= $472.5
Answer: 32°
Step-by-step explanation: see photo
2 for every 4 = 1 for every two, so 28 multiplied by two. Your answer is 56.