Geometry

Question Analysis:
This question requires recognizing a translation and applying it to check triangle congruence.
The main focus is identifying and verifying the transformation vector.

Key Concept Explanation:
Translation is a rigid transformation that moves each vertex the same way, preserving size, shape, and orientation.

Step-by-Step Solution:
From X to X′: (–3 → 1, –1 → 2) → translation vector = (4, 3)
Apply (4, 3) to Y(–1, 2): (3, 5); Z(–4, 3): (0, 6) → translation confirmed
Translation preserves congruence and orientation<...