If (2, 1), (–1, –2), (3, 3) are the midpoints of the sides BC, CA, – McqOptions

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1.	If (2, 1), (–1, –2), (3, 3) are the midpoints of the sides BC, CA, AB of a triangle ABC, then equation of the line BC is
A.	5x + 4y + 6 = 0
B.	5x - 4y - 6 = 0
C.	5x + 4y - 6 = 0
D.	5x - 4y + 6 = 0
Answer» C. 5x + 4y - 6 = 0

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