please answer this

Question

Which line is a dilation of line l with center of dilation P and scale factor k ≠ 1?

1. 
   
2. A.
3. line l
4. 
   
5. B.
6. line k
7. 
   
8. C.
9. line m
10. 
    
11. D.
12. line n

Answer 1

Dilation always results in a parallel line to the original line. Line m is parallel to line l and others are not. Hence it is line m.