The rules of Radaa' still apply if the child drinks the 
breast-milk from a bottle
Question

                I understand that a child becomes "related" to a woman when 
he nurses from her. Does he also become related if he receives 
her breastmillk in a bottle ?
Praise be to Allah.
Yes, the rules of Radaa' still apply, so long as the child drinks the 
equivalent of the well-known five breast feedings within the first two years 
of life.