Using the information given, select the statement that can deduce the line segments to be parallel. If there are none, then select none.

1) When m 1 = m 6
A. none
B. AB || DC
C. AD || BC

2) When m 2=m 3
A. none
B. AB || DC
C. AD || BC

3) When m 7 = m 4
A. none
B. AB || DC
C. AD || BC

4) When m 2 = m 6
A. none
B. AB || DC
C. AD || BC