Question

which lists all the lines that are parallel to line s? only line v only line t and line v only line u and line v only lines t, u, and v

Explanation:

Step1: Recall parallel - line property

Parallel lines have equal corresponding angles.

Step2: Identify equal - angle lines

Lines $t$ and $v$ have the same $89^{\circ}$ angle as line $s$ with line $r$. Line $u$ has a $91^{\circ}$ angle.

Answer:

only line $t$ and line $v$