Option B: 4.0 cm is the value of w
Explanation:
It is given that  ,
,  ,
,  and
 and 
Using the law of sines, we have,

Substituting the values, we have,

Cross multiplying, we get,

Simplifying, we have,

Dividing both sides by 0.515, we have,

Thus, the value of w is 4.0 cm
Hence, Option B is the correct answer.
 
        
                    
             
        
        
        
Answer:
The Similarity of Fossils found on Continental Coasts
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
I'm sorry I can help you maybe a little bit if that's okay. Btw what grade are you in?
Step-by-step explanation:
 
        
             
        
        
        
Answer: 29.6
Step-by-step explanation:
i got it right