A circle is 360 degrees so 1/18 of the circle will be 20 degrees. For 5 parts the total will be 100 degrees (20*5)
        
                    
             
        
        
        
The answer to your question is -5
        
                    
             
        
        
        
Answer:
Any number between them both
 
        
                    
             
        
        
        
The answer is 78
If you multiply 17x6 you get 102
102 equals the whole rectangle after that you need to get rid of the part that’s not there
so you multiply 8x3 which equals 24 
you then subtract 24 from 102 and get 78
        
             
        
        
        
A
C
D
E
F
B should be the obvious no-no