Segment mc021-1.jpg is dilated using a scale factor of mc021-2.jpg through P. Wh

Segment mc021-1.jpg is dilated using a scale factor of mc021-2.jpg through P. Wh

 Segment mc021-1.jpg is dilated using a scale factor of mc021-2.jpg through P. Which segment shows the correct result of the dilation?

line a

line b

line c

line d

What is the scale factor of this dilation?