Quiz about Transformations Review

Question 1

What does a translation do to an image?

Accepted Answer

Slides it

Answer

Turns it 90* clockwise

Answer

Mirrors it

Answer

Shrinks it

Question 2

Determine how to translate triangle A'B'C' to triangle ABC.

Accepted Answer

right two, down 9

Answer

right two, down five

Answer

left two, down 9

Answer

left two, down 5

Question 3

Determine where X' would be if you translated X 3 units to the left and 9 units down.

Accepted Answer

(-4, -5)

Answer

(-4, 4)

Answer

(-10, 2)

Answer

(-1, 5)

Question 4

A transformation that changes the size of a figure, but not the shape. (Hint: Not rigid motion)

Accepted Answer

dilation

Answer

translation

Answer

rotation

Answer

reflection

Question 5

When you dilate, you ______ x and y by a number.

Accepted Answer

Multiply

Answer

Add

Answer

Subtract

Answer

Divide

Question 6

When you translate, you ______ a number to x and y.

Accepted Answer

Add or subtract

Answer

Multiply or divide

Answer

Add or multiply

Answer

Subtract or divide

Question 7

What is an example of the algebraic rule for a TRANSLATION?

Accepted Answer

(x+3, y-2)

Answer

(3x, 3y)

Answer

(x, -y)

Answer

(y, -x)

Question 8

A square has sides of 6 inches and is dilated to form a square that has sides of 24. What is the scale factor?

Accepted Answer

4 because 24/6 = 4

Answer

1/4 because 6/24 = 1/4

Answer

30 because 24 + 6 = 30

Answer

No way to know with this information.

Question 9

Which transformation does NOT preserve congruence?

Accepted Answer

dilation

Answer

transformation

Answer

reflection

Answer

rotation

Question 10

A translation moves a figure 3 units to the left. Which would describe this move?

Accepted Answer

x - 3

Answer

x + 3

Answer

y - 3

Answer

y + 3

Question 11

Which two transformations preserve orientation?

Accepted Answer

dilations and translations

Answer

rotations and reflections

Answer

translations and reflections

Answer

rotations and dilations

Question 12

Which of the following could be a dilation?

Accepted Answer

(6x, 6y)

Answer

(x + 1, y - 5)

Answer

(x, -y)

Answer

(-x, -y)

Question 13

A figure is translated 7 units down and 3 units left. What rule describes this transformation?

Accepted Answer

(x - 3, y - 7)

Answer

(3x, 7y)

Answer

(x - 7, y - 3)

Answer

(3/7x, 3/7y)

Question 14

A rectangle has an area of 30 cm². The rectangle is dilated with a scale factor of 3. What is the area of the new rectangle?

Accepted Answer

270 cm2

Answer

30 cm2

Answer

90 cm2

Answer

impossible to know

Question 15

What is this picture an example of?

Accepted Answer

Rotation

Answer

An angle

Answer

A cat vertex

Answer

Dilation

Question 16

The image A'B'C' is a rotation of ABC.

Accepted Answer

False

Answer

True

Question 17

The spinning of an object on its axis is called______

Accepted Answer

rotation

Answer

orbit

Answer

revolution

Answer

tide

Question 18

If we reflect triangle ABC over the line shown (y=-x), where would A' be located?

Accepted Answer

(-1,-2)

Answer

(2,-5)

Answer

(1,2)

Answer

(-1,-3)

Question 19

Name the transformation.

Accepted Answer

Reflection

Answer

Translation

Answer

Rotation

Answer

Dilation

Question 20

When you translate, you ______ a number to x and y.

Accepted Answer

Add or subtract

Answer

Multiply or divide

Answer

Add or multiply

Answer

Subtract or divide

Question 21

When you translate, (x,y) --> (x - 4 , y) will move _____.

Accepted Answer

4 units left

Answer

4 units right

Answer

4 units up

Answer

4 units down

Question 22

What is a reflection?

Accepted Answer

When you flip or mirror an object across a line.

Answer

When you turn an object around a point.

Answer

When you slide an object form one place to another.

Answer

When you resize an object.

Question 23

Is the picture being reflected in the y-axis or x-axis?

Accepted Answer

y-axis

Answer

x-axis

Question 24

Reflections over the x-axis change the ____-__________.

Accepted Answer

y-coordinate

Answer

x-coordinate

Question 25

Determine how to translate triangle A'B'C' to triangle ABC.

Accepted Answer

(x+2, y-9)

Answer

(x+2, y-5)

Answer

(x-2, y-9)

Question 26

Choose the correct scale factor:

Accepted Answer

2

Answer

3

Answer

1/3

Answer

1/2

Question 27

A dilation is which of the following:

Accepted Answer

Either an enlargement or a reduction

Answer

only an enlargement

Answer

only a reduction

Answer

Neither an enlargement or a reduction

Question 28

A dilation produces a similar figure

Accepted Answer

True

Answer

False

Question 29

How do you write the algebraic notation when the scale factor is 3?

Accepted Answer

(x, y) goes to (3x, 3y)

Answer

(x, y) goes to (1/3x, 1/3y)

Answer

(x, y) goes to (-3x, -3y)

Answer

(x, y) goes to (x + 3, y + 3)

Question 30

Which statement is FALSE about reflections?

Accepted Answer

Reflections preserve orientation.

Answer

Reflections create congruent images.

Answer

In a reflection, the image is the same distance from the line of reflection as the pre-image.

Answer

Reflections preserve size.

Question 31

Which statement is FALSE about dilations?

Accepted Answer

Dilations preserve size.

Answer

Dilations preserve shape.

Answer

Dilations preserve orientation.

Answer

Dilations can make smaller or larger images.

Question 32

Identify the transformation from ABC to A'B'C'.

Accepted Answer

(x+8, y+4)

Answer

(x-8, y-4)

Answer

(x+4, y+8)

Answer

(x-4, y-8)

Question 33

Dilations are ________ but not congruent.

Accepted Answer

Similar

Answer

Flipped

Answer

Rotated

Answer

Congruent

Question 34

When you translate, you are simply _______ the shape around the coordinate plane.

Accepted Answer

Sliding

Answer

Rotating

Answer

Reflecting

Answer

Expanding

Question 35

An office supply store sells index cards
in two different sizes. The large size is a
dilation of the small size. Both sizes are
shown. Find the scale factor of the
dilation.

Accepted Answer

3

Answer

2

Answer

4

Answer

5

Question 36

What is the definition of dialations ,in mathematical terms?

Accepted Answer

to make larger or smaller

Answer

to make larger

Answer

all of the above

Answer

to make smaller

Question 37

Enlargement or reduction?

Accepted Answer

Enlargement

Answer

Reduction

Question 38

How is trapezoid ABCD translated to trapezoid A'B'C'D'?

Accepted Answer

Translated 8 units down and 5 units to the right

Answer

Translated 5 units down and 5 units to the right

Answer

Translated 5 units down and 1 to the right

Answer

Translated 5 units down and 4 units to the right

Question 39

Reflect (6, -3) over the line x-axis.

Accepted Answer

(6, 3)

Answer

(-6, -3)

Answer

(-3, 6)

Answer

(3, -6)

Question 40

When a figure is translated to the left what happens?

Accepted Answer

You subtract from the x-value

Answer

You add to the x-value

Answer

You add to the y-value

Answer

You subtract from the y-value

Question 41

When a figure is translated to the right, what happens?

Accepted Answer

You add to the x-value

Answer

You subtract from the y-value

Answer

You add to the y-value

Answer

You subtract from the x-value

Question 42

When a figure is translated down what happens?

Accepted Answer

You subtract from the y-value

Answer

You add to the y-value

Answer

You subtract from the x-value

Answer

You add to the x-value

Question 43

What is (-9, 8) reflected across the x axis?

Accepted Answer

(-9, -8)

Answer

(-9, 8)

Answer

(8, -9)

Answer

9, 8)

Question 44

What Transformation is visible?

Accepted Answer

Dilation

Answer

Reflection

Answer

Translation

Answer

Rotation

Question 45

#4) What is a dilation?

Accepted Answer

Shrinking or expanding

Answer

A flip

Answer

A turn

Answer

A slide

Question 46

A slide is also called a _________.

Accepted Answer

Translation

Answer

Reflection

Answer

Rotation

Answer

Transformation

Question 47

The image shows what type of transformation?

Accepted Answer

Reflection

Answer

Rotation

Answer

Translation

Question 48

After a transformation, your new vertices should have what symbol on them?

Accepted Answer

'

Answer

$

Answer

#

Answer

&

Transformations Review

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics