Diamondwashere Diamondwashere
  • 19-06-2017
  • Mathematics
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HELPP ANYONE
Given that Y is the centroid of STU , find X
A 4
B 10
C 15
D 30

HELPP ANYONE Given that Y is the centroid of STU find X A 4 B 10 C 15 D 30 class=

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amathzing
amathzing amathzing
  • 19-06-2017
Since Y is the centroid then the larger piece of the median is 2 times that of the smaller piece

10 = 2*(2x - 3)

10 = 4x - 6

16 = 4x

x = 4
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