Two vertices of a triangle are (5, 4) and (-2, 4). If its centroid is (5, 6) then the third vertex has the coordinates [MP PET 1993]

Two vertices of a triangle are (5, 4) and (-2, 4). If its centroid is

1.	Two vertices of a triangle are (5, 4) and (-2, 4). If its centroid is (5, 6) then the third vertex has the coordinates [MP PET 1993]
A.	(12, 10)
B.	(10, 12)
C.	(-10, 12)
D.	(12, -10)
Answer» B. (10, 12)

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Two vertices of a triangle are (5, 4) and (-2, 4). If its centroid is (5, 6) then the third vertex has the coordinates [MP PET 1993]

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