Question

In △ABC, G is the centroid. If CG=12 find CD.

Answer 1

CD = 24

Explanation:

If G is the centroid, then CG = GD. (12 = 12)

Since CD is CG and GD combined, we would just add these two numbers to find the total length of CD.

CG + GD = CD

12 + 12 = 24