Engineering Board Exam Reviewer · Triangles · medium
The median of a triangle from a vertex is 18 cm long. How far is the centroid from that vertex, in cm?
- 12
- 6
- 9
- 14.4
Answer
A. 12
Solution
The centroid divides each median in the ratio 2:1 from the vertex, so the distance is 23(18)=12 cm.
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