Determine whether triangle M'N'O' is a dilation of triangle MNO. Point C is the center of dilation. Triangles M prime N prime O prime and M N O are shown. The length of C M prime is 3, the length of C N prime is 3, and the length of C O prime is 2. The length of M prime M is 3, the length of N prime N is 6, and the length of O prime O is 6. The transformation is an enlargement with scale factor 2. a reduction with scale factor One-ninth. a reduction with scale factor One-half. not a dilation because the points of the image are not moved toward the center of dilation proportionally.