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Rus_ich [418]
3 years ago
7

I need help on this one thanks!!

Mathematics
1 answer:
mart [117]3 years ago
8 0

Answer:

CU = 12

Step-by-step explanation:

Clearly from the diagram of the triangle we can say that,

AD, BE and CF are the medians of the triangle ABC , since they are bisecting the sides of the triangle equally.

Also , U is the intersection point of the these mediands of the triangle whic is known as centroid of the triangle.

Now, from the property of the centroid , centroid divides the median in the ratio of 2 :1 from the point C .

Thus CU will be \frac{2}{3} times of CF (median) .

Given is Cf equals 18 ,

Thus , CU = \frac{2}{3}×18 = 12.

So, CU equals 12 .

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