Triangle MNO is dilated using a scale factor of 3 with the origin as the center of dilation.
What are the coordinates of point N in the dilated image?
A. (7,9)
B. (9,7)
C. (12, 18)
D. (18,12)

Triangle MNO is dilated using a scale factor of 3 with the origin as the center of dilation What are the coordinates of point N in the dilated image A 79 B 97 C class=