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25-01-2018
Mathematics

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8. In ΔABC, X is the centroid and BY = 33. Find the lengths of XY and BX.

8 In ΔABC X is the centroid and BY 33 Find the lengths of XY and BX class=

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choixongdong choixongdong

25-01-2018

BY = 33
so
XY = 1/3(33) = 11
BX = 2/3(33) = 22

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