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Which transformation is not an isometry?
Dilation.
What is an isometry?
A isometry is a transformation where distance (aka size) is preserved. In a dilation, the size is being altered, so no, it is not an isometry.
An isometry that does not change orientation?
a transformation
Is an isometry a transformation that preserves length?
no
Which transformation is not always an isometry?
Dilation
Which transformation is not an isometry?
Dilation.
An isometry is a transformation that preserves?
no
What is an isometry?
A isometry is a transformation where distance (aka size) is preserved. In a dilation, the size is being altered, so no, it is not an isometry.
An isometry that does not change orientation?
a transformation
Is an isometry a transformation that preserves length?
no
Which transformation is not always an isometry?
Dilation
Another name for rigid transformation?
isometry
A transformation that preserves length is called?
isometry
What is Isometry?
An isometry is a transformation in which the original figure and its image are congruent. Shape remains constant as size increases.
What transformation is not an isometry?
Dilation - the image created is not congruent to the pre-image
What type of transformation are the pre-image and the image congruent figures?
isometry
Is reflecting a congruence transformation?
YES ---- Explanation: An isometry is a distance-preserving mapping. . Geometric figures which can be related by an isometry are called congruent. Reflection preserves distance so it is an isometry. It reverses orientation so it is called an indirect orientationl
