Question

translation moves a figure: * 1 point
over a line of symmetry
to a different location without rotating or flipping it
around a fixed point
by changing its size

Explanation:

Translation in geometry is a rigid - motion transformation. It simply slides a figure to a new position without changing its orientation (no rotation or flipping) and without changing its size. Moving over a line of symmetry is reflection, around a fixed point is rotation, and changing size is dilation.

Answer:

To a different location without rotating or flipping it