3 years ago

Please help me on this

Mathematics

1 answer:

Stolb23 [73]3 years ago

5 0

Answer:

AX = 14

Step-by-step explanation:

The medians of a triangle intersect at its centroid.

The position of the centroid X from the vertex A is

AX = $\frac{2}{3}$ AL = $\frac{2}{3}$ × 21 = 14

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