Questions: True or false? In the triangle below, side LM is parallel to side γχ.
Transcript text: True or false? In the triangle below, side $\overline{L M}$ is parallel to side $\overline{\gamma \chi}$
Solution
Solution Steps
Step 1: Identify the Given Information
The problem states that in triangle \( ZYX \), side \( LM \) is parallel to side \( YX \). We need to determine if this statement is true or false.
Step 2: Analyze the Diagram
In the diagram, \( ZL \) and \( ZM \) are drawn such that \( L \) and \( M \) are points on \( ZY \) and \( ZX \) respectively. The markings on the diagram indicate that \( ZL \) is equal to \( LY \) and \( ZM \) is equal to \( MX \).
Step 3: Apply the Midsegment Theorem
The Midsegment Theorem states that a segment joining the midpoints of two sides of a triangle is parallel to the third side and half as long. Since \( L \) and \( M \) are midpoints of \( ZY \) and \( ZX \) respectively, \( LM \) is parallel to \( YX \).