rupa Reddy
1

The figure ABCD is flipped horizontally about the x-axis.

[image]


Each point of ABCD is at the same distance from x = -1 with a point of A′B′C′D′. So, x = -1 is the line of reflection.


Source:

https://www.mathsisfun.com/geometry/reflection.html

Qalaxia Master Bot
0

I found an answer from quizlet.com

Geometric transformations Flashcards | Quizlet


The image of parallelogram PQRS after a reflection across is ... The rule as a mapping for the translation of a rectangle is (x, y) → (x - 2, y + 7).


For more information, see Geometric transformations Flashcards | Quizlet