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What is a glide reflection?
A glide refletion is a glide that has reflection.
What is glide reflection symmetry?
my foot
The composition of a translation and a reflection across a line parallel to the direction of translation?
Glide Reflection
What types of symmetry create tessellations in a plane?
rotation, reflection, translation, glide reflection
Why do children have difficulties with translation in symmetry?
because its quite hard and even harder than it looks and a mirror dosent really work
What is a glide reflection?
A glide refletion is a glide that has reflection.
Is it a glide-reflection rotation reflection or translation?
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.
An animal makes a footprint shown as a glide reflection. Which footprint is a glide reflection?
c
Which of the following statements is not true about glide reflections?
a glide reflection is a composition of a rotation and reflection
Explain why a glide reflection is an isometry?
Because the glide reflection is a combination of two isometries, it is also an isometry.
Which of these is an example of a glide reflection?
answer
What is glide reflection symmetry?
my foot
What is glide symmetry?
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.
Which of the following is not invariant under a glide reflection?
A. Glide reflection b. Orientation of points c. Parallelism of lines d. Areas of polygons
Translation followed by a reflection in a line parallel to the translation vector?
Glide reflection
What are glide reflection and rotational transformations?
A glide reflection is a combination of a reflection in a line and a translation along that line. This can be done in either order. A rotational transformation is a rotation around a fixed point or axis.
Is glide reflection equivalent to two reflections across two vertical lines?
No. Glide reflection is a combination of an ordinary reflection and a slide along the line of reflection. A two reflections across two vertical lines is a translation without any reflection or rotation.
