When figures (including points) are rotated 180° about the origin, how are the coordinates changed?

a.
When figures (including points) are rotated 180°, the coordinates are negated (multiplied by -1).
b.When figures (including points) are rotated 180°, the coordinates are negated (multiplied by -3).
c.When figures (including points) are rotated 180°, the coordinates are (multiplied by 1).
d.
When figures (including points) are rotated 180°, the coordinates are negated (multiplied by -2).

Question

When figures (including points) are rotated 180° about the origin, how are the coordinates changed?

a. 	     
When figures (including points) are rotated 180°, the coordinates are negated (multiplied by -1).
b.When figures (including points) are rotated 180°, the coordinates are negated (multiplied by -3).
c.When figures (including points) are rotated 180°, the coordinates are (multiplied by 1).
d. 	     
When figures (including points) are rotated 180°, the coordinates are negated (multiplied by -2).

kat_s123 · Answer

180 degrees rotation would look like this ---- (xy) becomes (-x,-y). Hope that helps you!