Geometry

Question Analysis：
This question involves understanding the geometric effects of a glide reflection.
The main focus is on recognizing the preserved properties after a glide reflection.

Key Concept Explanation:
A glide reflection is a rigid transformation, meaning:
It preserves size and shape
It changes orientation
It does not distort or resize the figure

Step-by-Step Solution：
A: False — no resizing occurs
B: True — congruence is preserved in all rigid motions
C: False — glide reflections do not involve rotation
D: False — the figure changes position due to translation and reflection