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The midpoint of the segment joining (2, 4, 6) and (−2, 0, 4) is
A(2, 4, 5)
B(0, 4, 6)
C(−2, 2, 5)
D(0, 2, 5)
Answer & Solution
Correct answer: D. (0, 2, 5)
Midpoint = ((x₁+x₂)/2, (y₁+y₂)/2, (z₁+z₂)/2) = (0/2, 4/2, 10/2) = (0, 2, 5).
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