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If the origin is the centroid of the tri...

If the origin is the centroid of the triangle PQR with vertices `P (2a,4,6) Q (-4,3b,-10) and R (8,14,2c)` then find the values of a , b , c .

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Knowledge Check

  • The centroid of the triangle ABC where A= (2,3), B= (8,10) and C= (5,5) is

    A
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    B
    (15,18)
    C
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    D
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    A
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    B
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    C
    (7,4)
    D
    (7,7)

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