AXYZ is rotated 180°. What are the coordinates of point X'?

Question

asked Feb 23, 2023 197k views

1 Answer

Ffff · Answer 1 · 2023-02-27T05:58:42+0000

Reason:

When rotating a point 180 degrees around the origin, you use the rule

$(x,y) \to (-x,-y)$

We flip the sign of each coordinate from positive to negative or vice versa.

The point X is at the location (-4, 1). Rotating this 180 degrees will get us to X'(4, -1)