Reflections preserve length and size. give a quality the a reflection does not preserve.

a.

shape

b.

parallel lines

c.

orientation

d.

angle measures

I believe the correct answer from the choices listed above is option C. Reflections preserve length and size. The quality that a reflection does not preserve would be the orientation. The orientation is changed when an image is reflected. Hope this answers the question. Have a nice day.

There would be 36.35 pounds