Question

Which statement is true about reflection?
A.Reflection is a transformation about a point P, called the center.
B.Reflection is a transformation where each point and its image are the same distance from a point P.
C.Reflection is a transformation across a line so that each point and its image are the same distance from the line.
D.Reflection is a transformation in which all the points of a figure move the same distance in the same direction.