UGh

Question 1

Center of dilation:

Answer 1

The intersection of the lines that connect each point of the image with the corresponding point of the preimage.

Question 2

Composition of Transformations

Answer 2

One transformation followed by another transformation.

Question 3

Enlargement

Answer 3

A dilation with a scale factor greater than 1. The Image is larger than the Preimage.

Question 4

Frieze Pattern:

Answer 4

A pattern that has translation symmetry along a line.

Question 5

Glide Reflection:

Answer 5

A composition of a translation and a reflection across a line parallel to the translation vector.

Question 6

Symmetry

Answer 6

In the transformation of a figure such that the image coincides with the preimage, the image and preimage have symmetry.

Question 7

Isometry

Answer 7

A transformation that does not change the size or shape of a figure

Question 8

line of Symmetry

Answer 8

A line that divides a plane figure into two congruent reflected halves.

Question 9

Line Symmetry:

Answer 9

A figure that can be reflected across a line so that the image coincides with the preimage.

Question 10

Reduction

Answer 10

A dilation with a scale factor greater than 0 but less than 1. The image is smaller than the pre-image