Question

Define reflection.
A. A reflection is a type of transformation that can be defined as an image rotated across a line or a point.
B. A reflection is a type of transformation that moves a figure to a new location with no change to the size or shape of the figure.
C. A reflection is a type of transformation that reduces or enlarges the figure to a similar figure.
D. A reflection is a type of transformation that can be defined as a mirror image seen across a line or a point.

Answer 1

D.
If your talking about grids it is like taking a mirror and seeing the image. it is reflected onto the other part of the grid basically the same with no change in size. the image will prob be upside down. I remember in school my teacher gave us each little mirrors. we placed it on the x or y axis and then drew what the reflection looked like.

Answer 2

thanks seashell(:

Answer 3

very welcome!!:)