pyq/2015/csat/76

Lines X, Y, Z, U, V, and W lie in a plane. Line X is perpendicular to Y and parallel to Z. Line U is perpendicular to both V and W. Line X is also perpendicular to V. Which statement is correct?

(A) Z, U, and W are parallel.

(B) X, V, and Y are parallel.

(C) Z, V, and U are perpendicular to W.

(D) Y, V, and W are parallel.