Geometry

Question Analysis:
This question involves identifying the correct congruence postulate based on given side lengths.
The main focus is on the Side-Side-Side (SSS) Congruence Postulate.

Key Concept Explanation:
The SSS Congruence Postulate states that if three sides of one triangle are congruent to three sides of another triangle, then the two triangles are congruent.

Step-by-Step Solution:
Compare given side pairs:
AB = DE
BC = EF
AC = DF
Since all three sides match, the SSS Congruence Postulate applies.
Therefore, △ABC ≅ △DEF.

Option Analysis:
A) ASA – Requires two angles and an included side (not given).
B) SSS – Correct, as all three sides are congruent.
C) SAS – Requires two sides and the incl...