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Syam Khosh

· started a discussion

· 1 Months ago

triangle AGB cannot be a right triangle at G

Question:

G is the centroid of ABC. The medians AD and BE intersect at right angle. If the lengths of AD and BE are 9 cm and 12 cm respectively, then the length of AB (in cm) is?

Options:
A)

10

B)

11

C)

10.5

D)

9.5

Solution:

Ans: (a) 

  

  

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