134k views
2 votes
Reflectiion across y=x​

Reflectiion across y=x​-example-1

1 Answer

5 votes

9514 1404 393

Answer:

see attached

Explanation:

The reflection across y=-x swaps the coordinates and negates both of them. The first-quadrant figure becomes a third-quadrant figure.

(x, y) ⇒ (-y, -x)

Reflectiion across y=x​-example-1
User Tsukasa
by
5.6k points