Answer:
Coordinates of a' ( 10 , 2).
Step-by-step explanation:
Given : Point a(–4, 2) is reflected over the line x = 3 to create the point a'.
To find : what are the coordinates of a'.
Solution : We have given that point a(–4, 2)
It is reflected over line x = 3
By the reflection rule
1) the y-coordinate is unaffected.
(2) for reflections the distance from the line of reflection to the object is equal to the distance to the image point.
a = 4 + 3 = 7.
so the image point is 3 units from the line of reflection
a' = 7 +3 = 10
Then coordinates of a' ( 10 , 2)
Therefore, Coordinates of a' ( 10 , 2).
