Answer:
a squared plus b squared = c squared
Step-by-step explanation:
a) 100
b) 153
Honestly I'm just guessing i'm only in algebra 1 and even if i wasn't I suck at geometry 
 
        
                    
             
        
        
        
Step-by-step explanation:
I think the answer is A.
 
        
                    
             
        
        
        
The 1st graph is the answer.
 
        
                    
             
        
        
        
Answer:
3
Step-by-step explanation:
3 is the largest common factor in all of the numbers