The point of intersection of the medians of a triangle is called its:

The correct answer is Option (4) → Centroid

A median of a triangle joins a vertex to the midpoint of the opposite side. The three medians always meet at one point inside the triangle, called the centroid. It divides each median in the ratio 2 : 1 from the vertex, and it is the balancing point (centre of gravity) of a triangular plate.