9th-Grade-Math---USA
Properties-of-Transformations
Easy

Question

The transformation that is not an isometry is

  1. Translation
  2. Reflection
  3. Rotation
  4. Dilation

The correct answer is: Dilation

Related Questions to study

Properties-of-Transformations
9th-Grade-Math---USA

open square brackets table attributes columnalign left end attributes row 3 cell negative 1 end cell end table close square brackets open square brackets table attributes columnalign left end attributes row 7 row 4 end table close square brackets equals

open square brackets table attributes columnalign left end attributes row 3 cell negative 1 end cell end table close square brackets open square brackets table attributes columnalign left end attributes row 7 row 4 end table close square brackets equals

9th-Grade-Math---USAProperties-of-Transformations
Properties-of-Transformations
9th-Grade-Math---USA

The image of P(5, 1) after a composition of transformations in the order
Translation: (x, y)rightwards arrow(x – 5, y)
Dilation: Centered at the origin, k = 2

The image of P(5, 1) after a composition of transformations in the order
Translation: (x, y)rightwards arrow(x – 5, y)
Dilation: Centered at the origin, k = 2

9th-Grade-Math---USAProperties-of-Transformations
Properties-of-Transformations
9th-Grade-Math---USA

Identify the number of lines of symmetry.

Identify the number of lines of symmetry.

9th-Grade-Math---USAProperties-of-Transformations
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Properties-of-Transformations
9th-Grade-Math---USA

 Among the following the dilation on (x , y) is applied on 

 Among the following the dilation on (x , y) is applied on 

9th-Grade-Math---USAProperties-of-Transformations
Properties-of-Transformations
9th-Grade-Math---USA

The image of F(-2, -2), after a composition of transformations in the order is
Translation: (x, y)rightwards arrow(x + 3, y + 1)
Dilation: Centered at the origin with scale factor of 2.

The image of F(-2, -2), after a composition of transformations in the order is
Translation: (x, y)rightwards arrow(x + 3, y + 1)
Dilation: Centered at the origin with scale factor of 2.

9th-Grade-Math---USAProperties-of-Transformations
Properties-of-Transformations
9th-Grade-Math---USA

5 open square brackets table row 2 1 cell negative 10 end cell row 3 cell negative 4 end cell 7 end table close square brackets =

5 open square brackets table row 2 1 cell negative 10 end cell row 3 cell negative 4 end cell 7 end table close square brackets =

9th-Grade-Math---USAProperties-of-Transformations
parallel
Properties-of-Transformations
9th-Grade-Math---USA

The image of P(2, 4) after composition of the transformations in the order
Translation: (x, y)rightwards arrow(x + 12, y + 4)
Translation: (x, y)rightwards arrow(x – 5, y – 9)

The image of P(2, 4) after composition of the transformations in the order
Translation: (x, y)rightwards arrow(x + 12, y + 4)
Translation: (x, y)rightwards arrow(x – 5, y – 9)

9th-Grade-Math---USAProperties-of-Transformations
Properties-of-Transformations
9th-Grade-Math---USA

When a point (a, b) is rotated counterclockwise about the origin for a rotation of 180o, (a, b) rightwards arrow ___.

When a point (a, b) is rotated counterclockwise about the origin for a rotation of 180o, (a, b) rightwards arrow ___.

9th-Grade-Math---USAProperties-of-Transformations
Properties-of-Transformations
9th-Grade-Math---USA

If (a, b) is reflected on the line y = x, its image is

If (a, b) is reflected on the line y = x, its image is

9th-Grade-Math---USAProperties-of-Transformations
parallel
Properties-of-Transformations
9th-Grade-Math---USA

Use the translation (x, y)rightwards arrow(x + 3, y – 2) to (6, 3)

Use the translation (x, y)rightwards arrow(x + 3, y – 2) to (6, 3)

9th-Grade-Math---USAProperties-of-Transformations
Properties-of-Transformations
9th-Grade-Math---USA

open square brackets table attributes columnalign left end attributes row 1 0 row 0 1 end table close square brackets open square brackets table row 4 cell negative 3 end cell row 2 1 end table close square brackets =

open square brackets table attributes columnalign left end attributes row 1 0 row 0 1 end table close square brackets open square brackets table row 4 cell negative 3 end cell row 2 1 end table close square brackets =

9th-Grade-Math---USAProperties-of-Transformations
Properties-of-Transformations
9th-Grade-Math---USA

open square brackets table attributes columnalign left end attributes row 4 8 cell negative 1 end cell end table close square brackets open square brackets table attributes columnalign left end attributes row 3 row 2 row 5 end table close square brackets equals

open square brackets table attributes columnalign left end attributes row 4 8 cell negative 1 end cell end table close square brackets open square brackets table attributes columnalign left end attributes row 3 row 2 row 5 end table close square brackets equals

9th-Grade-Math---USAProperties-of-Transformations
parallel
Properties-of-Transformations
9th-Grade-Math---USA

The image matrix that represents the translation of the polygon open square brackets table row cell negative 2 end cell 2 1 row 4 1 cell negative 3 end cell end table close square brackets; 4 units up is

The image matrix that represents the translation of the polygon open square brackets table row cell negative 2 end cell 2 1 row 4 1 cell negative 3 end cell end table close square brackets; 4 units up is

9th-Grade-Math---USAProperties-of-Transformations
Properties-of-Transformations
9th-Grade-Math---USA

open square brackets table attributes columnalign left end attributes row cell 4.6 end cell cell 8.1 end cell end table close square brackets minus open square brackets table attributes columnalign left end attributes row cell 3.8 end cell cell negative 2.1 end cell end table close square brackets equals

open square brackets table attributes columnalign left end attributes row cell 4.6 end cell cell 8.1 end cell end table close square brackets minus open square brackets table attributes columnalign left end attributes row cell 3.8 end cell cell negative 2.1 end cell end table close square brackets equals

9th-Grade-Math---USAProperties-of-Transformations
Properties-of-Transformations
9th-Grade-Math---USA

The pre-image of O(4, -3) if the translation is  (x, y)rightwards arrow(x – 8, y + 4) is

The pre-image of O(4, -3) if the translation is  (x, y)rightwards arrow(x – 8, y + 4) is

9th-Grade-Math---USAProperties-of-Transformations
parallel

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