AB has endpoints at (-9, 12) and (3, -6). Its transformation A'B' has endpoints at (-3, 4) and (1, -2). What type of transformation occurred? Are lengths of segments affected by this type of transformation? Explain.
A) reflection; no; The lengths of the two segments are the same.
B) rotation; yes; The length of segment A'B' is longer than the original segment AB.
C) dilation by a scale factor of 3; yes; The length of segment A'B' is shorter than the original segment AB.
D) dilation by a scale factor of
1
3
; yes; The length of segment A'B' is shorter than the original segment AB.