Question

N is the centroid of the triangle. Find XN if XG = 33

Answer 1

XN = 22

Explanation:

Since N is the centroid of the triangle, then:

XN = 2GN

GN + 2 GN =XG

3GN = XG

GN = XG/3

GN = 33/3

GN = 11

XN = XG - GN

XN = 33 - 11

XN = 22

Hence the measure of XN is 22