Question

what is the name of this figure?

Explanation:

A line is a straight path that extends infinitely in both directions. The figure shown has arrows on both ends, indicating it extends infinitely in both directions, and it's named using the two points \( W \) and \( V \), so it's a line (specifically line \( WV \) or line \( VW \)). The symbol for a line is \( \overleftrightarrow{WV} \) (or \( \overleftrightarrow{VW} \)).

Answer:

Line \( WV \) (or \( \overleftrightarrow{WV} \))