Geometry

Question Analysis:
This question assesses understanding of what's needed to complete an SSS proof when two sides are already known.

Key Concept Explanation:
For SSS, we must establish congruence of all three pairs of corresponding sides.

Step-by-Step Solution:
Already given: GH ≅ JK and HI ≅ KL
Need to prove: GI ≅ JL (third side pair)
Eliminate angle options (A, C)
D is irrelevant (involves mixed vertices)

Option Analysis:
A/C: Angle measures don't help with SSS
D: Incorrect segment pairing
B: Provides the mi...