Question

1) How do rigid motions affect a given figure?

2) How are rotations represented as a function?


3) What is the relationship between a rotation and a rigid motion?

Answer 1

1)A rigid motion does not affect the overall shape of an object but moves an object from a starting location to an ending location.
2)180° is (x, y) (−x, −y).
3)There are four types of rigid motions that we will consider: translation , rotation, reflection, and glide reflection.