Geometry

Question Analysis:
Tests understanding of sequential transformations on a graph.

Key Concept Explanation:
Both reflection and translation are isometries, so the shape stays congruent, but its position changes.

Step-by-Step Solution:
Reflect → mirror image
Translate → shift image right
No size or angle change = congruent

Option Analysis:
A: no dilation or rotation
B: congruence preserved
C: correct