The co-ordinates of the centroid of a triangle ABC are (2 , 2). What a – McqOptions

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1.	The co-ordinates of the centroid of a triangle ABC are (2 , 2). What are the co-ordinates of vertex C if co-ordinates of A and B are (7 , -1) and (1 , 2)Â respectively?
A.	(-2 , 5)
B.	(2 , 5)
C.	(-2 , -5)
D.	(2 , -5)
Answer» B. (2 , 5)

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