Question

problem 11: select the median of △abc from vertex a. (first taught in lesson 41)

Explanation:

Step1: Recall median definition

A median of a triangle is a line segment that joins a vertex of a triangle to the mid - point of the opposite side. For \(\triangle ABC\) from vertex A, it is the line segment connecting A to the mid - point of BC.

Answer:

A. The line segment that connects vertex A to the mid - point of the opposite side BC.