The definition of a deed of absolute sale is an agreement between a  seller and a purchaser legalizing the purchase of property. It can  be done in writing and it legally bi â¦ nding. 5 people found this useful.
In space, a reflection is a rigid motion that keeps all the points on one plane fixed, and flips all points to the opposite side of that plane. Note that if you perform any reflection twice, all points end up back where they started.
Reflect shapes in the lines y = x and y = -x. Reflection is taking the mirror image of a shape, where the mirror line is called the line of symmetry. The mirror line does not have to be horizontal or vertical, it can also be diagonal. You can use tracing paper to help you draw the mirrored shape. Reflection in the y=x swaps the x and y co-ordinates.