Question

how many lines of symmetry does this shape have?

Explanation:

Step1: Recall the definition of line of symmetry

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

Step2: Analyze the given shape

By visual inspection and mental folding (a common method for checking symmetry), we try to find lines that can split the shape into two mirror - image halves. After checking all possible orientations (horizontal, vertical, and at angles), we find that there is 1 line of symmetry.

Answer:

1