Parallel lines are equidistant lines that can never meet;
We have four lines in the figure above;
p is a transversal line;
k and l are parallel lines because they can never meet.
A.
Hence, the line parallel to line l is line k.
B.
Since, line l and line k are parallel lines, line k can be obtained by translating line l.
C.
Since line m is not as parallel as line l and line k, line p can be obtained by rotating line m.