Question

how many lines of symmetry does this figure have? it has line(s) of symmetry.

Explanation:

Step1: Recall the definition of line of symmetry

A line of symmetry is a line that divides a figure into two congruent (identical) parts.

Step2: Analyze the given figure

Looking at the figure (a face - like shape with two dots for eyes and a curved mouth). If we try to fold the figure along a vertical line passing through the mid - point between the two eyes, the left and right parts will match. There is no other line (horizontal or oblique) that can divide the figure into two congruent parts.

Answer:

\(1\)