Simple....
you can type this on your calculator...but 
56*30=1680 
Thus, your answer.
        
                    
             
        
        
        
Answer:
Angles 4 and 10 = Same Side Interior Angles
Angles 8 and 11 = Alternate Exterior Angles
Step-by-step explanation:
Angles 2 and 12 = Same Side Exterior Angles
Angles 5 and 7 = Corresponding Angles
Angles 2 and 13 = Alternate Interior Angles
 
        
             
        
        
        
Answer:
30
Step-by-step explanation:
i would think 30 different combinations, but tbh i have no idea
 
        
             
        
        
        
Answer:
5:1
Step-by-step explanation:
That's just how ratios work.
 
        
             
        
        
        
Answer:
Thank you and please rate me as brainliest as it will help me to level up