draw the line of reflection that reflects △abc onto △abc.

draw the line of reflection that reflects △abc onto △abc.
Answer
Explanation:
Step1: Recall reflection property
The line of reflection is the perpendicular - bisector of the line segments connecting corresponding points.
Step2: Observe the graph
We can see that for each pair of corresponding points (e.g., A and A', B and B', C and C'), the mid - points of the line segments AA', BB', CC' lie on the horizontal line (y = 4). Also, the line (y = 4) is perpendicular to the line segments connecting corresponding points.
Answer:
The line of reflection is (y = 4).