Geometry

Question Analysis

This question centers around applying the Side - splitter theorem corollary. The core task is to use the parallel line to establish the correct proportion between the sides of the triangles and .

 

Key Concept Explanation

The Side - splitter theorem corollary states that if a line is parallel to one side of a triangle and intersects the other two sides, it divides those sides proportionally.

 

Step - by - Step Solution

Since , we have