155k views
0 votes
In KLM,Q is the intersection of the three medians. If QN = 18, find MN

In KLM,Q is the intersection of the three medians. If QN = 18, find MN-example-1

2 Answers

3 votes

MN=32 i believe is the correct answer

User Dexterians
by
4.1k points
9 votes

Answer:

MN=54

Explanation:

Q is the centroid center of the the triangle which means QM = QN×2

Sense we know QN = 18, then QM= 18×2 which equals 36. To find MN we add these 2 lengths together and we will get 18+36=54.

MN=54

User Sosnus
by
4.2k points