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joja [24]
3 years ago
14

)= x^{3} + 3x^{3} - 9x + 5" alt="f(x)= x^{3} + 3x^{3} - 9x + 5" align="absmiddle" class="latex-formula">
Mathematics
1 answer:
Bumek [7]3 years ago
6 0

Answer:idk

Step-by-step explanation:

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Point D is the centroid of Triangle ABC. Find CD and CE.<br> DE = 9
sukhopar [10]

Given:

Point D is the centroid of Triangle ABC and DE = 9.

To find:

The measures of CD and CE.

Solution:

We know that, centroid is the intersection of medians and it divides each median in 2:1.

In triangle ABC, CE is a meaning and centroid D divided CE in 2:1. So,

Let the measures of CD and DE are 2x and x respectively.

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x=9

Now,

CD=2x

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3 years ago
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marissa [1.9K]

Answer:

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