Length = √(y2-y1)² + (x2-x1)²
l = √(8-8)² + (7+3)²
l = √10²
l = 10
In short, Your Answer would be 10 units
Hope this helps!
        
                    
             
        
        
        
I think the answer is B). because if the angle is changed if it turned on a fixed point. its changed if it translated or if the rays are changed, neither is it changed if it translated to the right either.
        
                    
             
        
        
        
Answer:
b
Step-by-step explanation:
pls mark me brainless pls
 
        
             
        
        
        
The answer is 19/2, hope this helps.