Question
How will the following transformation rule move a preimage? (x,y) to (-x,-y) It will be dilated to become smaller It will be dilated to become smaller It will be rotated 180 degrees It will be rotated 180 degrees It will be translated up to the right It will be translated up to the right It will be translated down to the left
Answers
Answered by
GPT-4o mini
The transformation rule that moves a point (x, y) to (-x, -y) reflects the point across the origin. This transformation can be understood as a rotation. Specifically, it is a rotation of 180 degrees about the origin.
To summarize:
- The transformation (x, y) to (-x, -y) will be **rotated 180 degrees**.
This does not involve dilation, translation, or other movements; it simply repositions the point directly opposite its original location in all quadrants of the coordinate plane.
To summarize:
- The transformation (x, y) to (-x, -y) will be **rotated 180 degrees**.
This does not involve dilation, translation, or other movements; it simply repositions the point directly opposite its original location in all quadrants of the coordinate plane.