Rectangle LMNO is translated using the rule (x, y) → (x + 2, y + 2) to create rectangle L'M'N'O'. If a line segment is drawn from point L to point L' and from point O to point O', which statement would best describe the relationship between segment L L prime and segment O O prime?

a.) They share the same midpoints.
b.) They are diameters of concentric circles.
c.) They are perpendicular to each other.
d.) They are parallel and congruent.