rotation, reflection, translation, glide reflection
A glide refletion is a glide that has reflection.
Reflection symmetry, reflectional symmetry, line symmetry, mirror symmetry, mirror-image symmetry, or bilateral symmetry is symmetry with respect to reflection
None - it has rotational symmetry - not reflection symmetry.
reflection
A glide reflection is a combination of translation along some line and reflection in the line. Human footprints are a good example. Glide symmetry is another way to refer to it.
rotation, reflection, translation, glide reflection
There are 4 types of symmetry, reflection, transition, glide reflection, and rotation. They all basically mean the same thing, except they are figured out differently.
A glide refletion is a glide that has reflection.
A glide reflection is where you reflect the shape and translate it. A glide rotation is where you rotate a shape and translate it. A glide translation doesn't exist.
c
a glide reflection is a composition of a rotation and reflection
Reflection symmetry, reflectional symmetry, line symmetry, mirror symmetry, mirror-image symmetry, or bilateral symmetry is symmetry with respect to reflection
None - it has rotational symmetry - not reflection symmetry.
Because the glide reflection is a combination of two isometries, it is also an isometry.
answer
reflection