Q:

If two lines l and m are parallel, then a reflection along the line l followed by a reflection along the line m is the same as a A. translation. B. reflection. C. rotation. D. composition of rotations.

Accepted Solution

A:
A reflection along parallel line l and m is the same as a translationTransformationTransformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, reflection, translation and dilation.A composition of reflection over two parallel lines is the same as a translation, hence: A reflection along line l and m is the same as a translation.Find out more on translation at: