The length of the diagonal BD of the parallelogram ABCD is 12 cm

The length of the diagonal BD of the parallelogram ABCD is 12 cm. P and Q are the centroids of the ΔABC and ΔADC respectively. The length (In cm) of the line segment PQ is
(a) 6
(b) 5
(c) 4
(d) 3

Anurag Mishra Professor Asked on 26th March 2016 in Maths.
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1 Answer(s)

Answer: (a) 6 

Solution:-
According to the question look at the below diagram, 

RE: The length of the diagonal BD of the parallelogram ABCD is 12 cm


Then, length of line segment PQ = 12 x 2/4
 = 6 cm 

So, the length of line segment PQ is 6 cm. 

Hence, the correct answer is option (a) 6. 

Anurag Mishra Professor Answered on 27th March 2016.
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