Question Analysis
The main focus is to find the centroid of . We need to use the coordinates of the vertices of the triangle and the formula for the centroid.
Key Concept Explanation
The centroid of a triangle is the point of intersection of its medians. The formula to find the centroid of a triangle with vertices , , and is .
Step - by - Step Solution
1. First, find the coordinates of the vertices:
From the graph, the coordinates of are , are