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A transformation that preserves length is called?
isometry
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
Which transformation is not always an isometry?
Dilation
A transformation that preserves length is called?
isometry
An isometry is a transformation that preserves?
no
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
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
Which transformation is not always an isometry?
Dilation
Does a isometry preserves orientation?
There are four types of isometries:Reflection - preserves ABCD not OAngle MeasureBetweenessCollinearityDistanceNOT OrientationTranslationRotationGlide Reflection
Another name for rigid transformation?
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
