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In ∆TUV, Y is the centroid. If TW = 30, what is YW?
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In ∆TUV, Y is the centroid. If TW = 30, what is YW?

User Adrian Buzea
by
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2 Answers

2 votes

Answer:

answer is 10

Explanation:

User TML
by
7.9k points
4 votes
the complete question in the attached figure

we know that
the centroid is always 2/3 the distance of each median to each vertex
TW=30
TW=TY+YW
TY=(2/3)*30---------> TY=20
then
YW=TW-TY-----------> YW=30-20-----------> YW=10

the answer is
YW=10
In ∆TUV, Y is the centroid. If TW = 30, what is YW?-example-1
User Jo So
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8.1k points
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