219k views
15 votes
Pls someone
In this diagram, what is the BEST description of the transformation shown?

Pls someone In this diagram, what is the BEST description of the transformation shown-example-1
User Shuckc
by
3.7k points

1 Answer

8 votes

Answer: B) Rotation

Step-by-step explanation:

The preimage has been rotated 180 degrees to land on the image.

Proof of this is to note that a point like (2,2) maps to (-2,-2)

The 180 degree rotation rule is
(x,y) \to (-x,-y). We flip the signs of each coordinate.

You can accomplish the same thing with two reflections: one over the x axis and the other over the y axis. However, a rotation is more direct.

User TompaLompa
by
3.7k points