Geometry

Question Analysis

This question focuses on identifying a line segment that is equal in length to within the context of triangle properties. The main task is to analyze the markings and relationships in the triangle to find the congruent segment.

 

Key Concept Explanation

In a triangle, when a point divides a side into two equal parts (mid - point), the two sub - segments created are of equal length.

 

Step - by - Step Solution

1. Observe the markings on the triangle: We can see that is the mid - point of (as indicated by the single tick marks).

2. By the definition of a mid - point, since a mid - point divides a line segment into two equal parts.

 

Option Analysis

A.SR: There is no indication or geometric relationship shown in the diagram that would make , so this option is incorrect.

B.LM: Correct. Since

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