Question

what is the name of the line of reflection for the pair of figures?
enter your answer in the box.
line

Explanation:

Step1: Recall the definition of line of reflection

A line of reflection is a line such that each point of a figure and its image after reflection are equidistant from the line.

Step2: Analyze the given figures

By observing the pair of figures, we can see that the line \( l \) is the line which acts as the mirror - like line for the reflection of one figure to get the other. The distances from corresponding points of the two figures to the line \( l \) are equal.

Answer:

line \( l \)