Geometry

Question Analysis:
This question evaluates knowledge of regular polygons and congruency.

Key Concept Explanation:
Regular polygons have equal sides and equal angles.
If two regular hexagons have equal side lengths, their angles must also match (120° each).
Thus, all corresponding sides and angles are equal → congruency.

Step-by-Step Solution:
Regular hexagons have: Equal side lengths (given).
Equal interior angles (120° by definition).
Therefore, both side lengths and angles match → congruent.

Option Analysis:
A) Correct. Regularity guarantees both equal sides and angles.
B) Incorrect. Angles cannot differ in regular hexagons.
C) Incorrect. Orientati...