If points T and T' have the same x-coordinate after reflection, it means they are aligned vertically. This indicates that the line of reflection must be horizontal, as the vertical distance between T and T' remains the same when flipped over a horizontal line.
Apply geometric motions to reflect figures. Brinda reflects point T
over a line of reflection, resulting in point T′
. If points T
and T′
have the same x-coordinate, what must be true?
- The line of reflection is horizontal
(explain in 2 sentences and in simple words)
1 answer