Question

what is the name of this figure?

Explanation:

A line is a straight one - dimensional figure that has no thickness and extends infinitely in both directions. The given figure has arrows at both ends (indicating infinite extension in both directions) and passes through points \(U\) and \(V\), so it is a line, and we can name it line \(UV\) (or line \(VU\)).

Answer:

Line \(UV\) (or Line \(VU\))