Which of the following is not a property of all rigid motions?

(1) angles are preserved
(2) the length of a line segment and the length of its image are equal
(3) lines are mapped to parallel lines
(4) the images of two perpendicular lines will be themselves perpendicular

The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia