Answer:
DJ = 48 units
Step-by-step explanation:
The centroid of a triangle is the point of intersection of its median.
The centroid divides each of the medians in the ratio 2 : 1 .
DJ = [tex]\frac{2}{3}[/tex] DH
DJ = [tex]\frac{2}{3}[/tex] × 72 = 48 units
