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Darya [45]
3 years ago
5

Pls help me idk this how do I do it

Mathematics
1 answer:
labwork [276]3 years ago
6 0

Answer:

15

Step-by-step explanation:

3 ( (11-6)^2 /5)

3 ( 5^2 /5)

3 ( 25 /5)

3 (5)

15

Please mark as brainliest! I hope this helps! Let me know if you need anymore help! :D Good luck! :)

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If Z is the centroid of ∆LMN,WZ=4,ZN=14, and ZY = 10, find each missing measure
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Answer:

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Step-by-step explanation:

The centroid of a triangle is the point of intersection of the midpoint of the each of the three sides of a triangle. The centroid of a triangle is located inside the triangle and it is known as the center of gravity.

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ZM = (2/3)WM (centroid theorem)

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WM = 3WZ = 3 * 4 = 12

ZM = (2/3) * WM = 2/3 * 12 = 8

ZN = (2/3)XN (centroid theorem)

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XN = 21

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