Question

1. a rotation is

a circular turn
around a fixed point
(usually the origin)
a flip over a line of
symmetry
a slide horizontally
and/or vertically
a change in
orientation
a change in size
a change in shape
can be a change in
location

Explanation:

A rotation is a transformation in geometry. It is defined as a circular turn around a fixed point (often the origin). A flip over a line of symmetry is a reflection. A slide horizontally and/or vertically is a translation. Rotation can cause a change in orientation. It does not change the size or shape of the figure. Also, while rotation can change the location of points (as they move around the center of rotation), the most fundamental and defining characteristic among the options is the circular - turn - around - a - fixed - point description.

Answer:

A circular turn around a fixed point (usually the origin), A change in orientation, Can be a change in Location