Question

1. select all the points that stay in the same location after being reflected across line l shown here.

a. point a
b. point b
c. point c
d. point d
e. point e

Explanation:

Step1: Recall reflection property

Points on the line of reflection do not change position after reflection.

Step2: Identify points on line

Points C and E are on line $\ell$.

Answer:

C. Point C, E. Point E