Two lines perpendicular to the same plane are A. equivalent B. coplanar C. perpendicular to each other D. coinciding lines

Question

Two lines perpendicular to the same plane are

A. equivalent
B. coplanar
C. perpendicular to each other
D. coinciding lines

Answer 1

the answer is "parallel" but that is not listed

if you must use one of the words listed the answer would be coplanar