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77julia77 [94]
3 years ago
5

In triangle ABC centroid D is on a median AM. AD=x+3 and DM=2X-5.Find AM AM=___

Mathematics
1 answer:
leonid [27]3 years ago
5 0

Answer:

x+5 = 2(2x-1)

x+5 = 4 x - 2

7 = 3 x

x = 7/3

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