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What is true about the result of a rigid transformation?
The object and its image are congruent.
Dilation is a transformation whose preimage and image are A. similar B. adjacent C. complementary D. congruent?
similar
Which sequence of transformation produces an image that is not congruent to the original figure?
A translation of 4 units to the right followed by a dilation of a factor of 2
What is the transformation that reduces or enlarges a figure?
congruent figure
What is true about every rotation?
The image and pre-image are congruent.
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
What is true about the result of a rigid transformation?
The object and its image are congruent.
Which transformation does not always result in an image that is congruent to the original figure?
A dilation (or scaling) is a transformation that does not always result in an image that is congruent to the original figure. While translations, rotations, and reflections always produce congruent figures, dilations change the size of the figure, which means the image may be similar to, but not congruent with, the original figure.
When a transformation of a slide a flip or a turn is performed is the resulting image congruent or similar to the original?
Congruent in all three cases.
Which type of transfoemation does not necessarily result in the image being congruent to the preimage?
An enlargement transformation
Which transformation will create an image that is not congruent to the original?
An enlargement but the angle sizes will remain the same.
Which sequence of tranformations may result in an image that is similar but not congruent to the original figure?
The transformation process is an 'enlargement'
What is Isometry?
An isometry is a transformation in which the original figure and its image are congruent. Shape remains constant as size increases.
Dilation is a transformation whose preimage and image are A. similar B. adjacent C. complementary D. congruent?
similar
Which sequence of transformation produces an image that is not congruent to the original figure?
A translation of 4 units to the right followed by a dilation of a factor of 2
Which of the following transformation will always produce a congruent figure?
The identity transformation.
