Answer:
The common for the second question is 30 
 
        
                    
             
        
        
        
PQ are the first two letters and AB are the first two letters.
Since the windows are similar the letters in one are in the same orientation as the other ones.
This means PQ would be the same as AB
PQ = 60
The answer is A. 60 in.
 
        
                    
             
        
        
        
Answer:
Upper Left
Bigger slopes means steeper lines.
Good luck!
 
        
             
        
        
        
173452. I think that is it.