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if vec Ao + vec O B = vec B O + vec ...

if ` vec Ao` + ` vec O B` = ` vec B O` + ` vec O C` ,than prove that B is the midpoint of AC.

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To prove that point B is the midpoint of line segment AC given the equation: \[ \vec{AO} + \vec{OB} = \vec{BO} + \vec{OC} \] we can follow these steps: ...
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