Answer:
will be the perpendicular bisector of line segment AB.
Explanation:
We know from the construction of a perpendicular bisector of a line segment. If,we draw two arc of the same radii at the ends of a line segment AB.
These arc intersect with each other at distinct point C and point D (as shown in the figure of the question), then the line passes through the point C and point D must be perpendicular to the given line segment AB and bisect the line segment AB.