Question

1. select all that apply: a rigid motion.. the position changes the orientation changes the shape does not change the size does not change

Explanation:

Rigid motion (also known as isometry) is a transformation that preserves the shape and size of a figure. The position and orientation of the figure can change. For example, in rotation, the figure spins around a point (position and orientation change, shape and size stay the same). In reflection, the figure flips over a line (position and orientation change, shape and size remain). In translation, the figure slides (position changes, orientation can be considered as same in a sense of direction - like moving a rectangle without rotating it further, shape and size unchanged). In glide - reflection (a combination of translation and reflection), position and orientation change, but shape and size are preserved.

Answer:

The position changes, The orientation changes, The shape does NOT change, The size does NOT change