A line has 0 endpoints and extends forever in 2 directions and a point has 1 endpoint and extends forever in 0 directions.
        
             
        
        
        
Answer: 56 / 729
Step-by-step explanation: (4 * 2 * 7) / (9^3)
 
        
             
        
        
        
Answer:
 < BAF  <DAF
Step-by-step explanation:
The first angle is < BAF
The second angle is <DAF
The ray A,F has to be in the name of the angle
 
        
                    
             
        
        
        
Answer:
8
Step-by-step explanation:
1/4πr² + (2x4) - 1/4πr²
r = 4
8