Question

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

Answer 1

MN=32 i believe is the correct answer

Answer 2

Answer:

MN=54

Step-by-step 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