Question

In triangle NLM, point S is the centroid, QS = (3x – 5) cm, and NS = (4x) cm.

what is NS

Answer 1

Answer:20

Explanation:

Answer 2

1. The centroid divides each median in the ratio 2: 1, starting from the top.

NS/QS=2/1

4x/3x-5=2/1

4x=6x-10

-2x=-10

X=5

NS=5*4=20 cm