Quiz about Geometry Unit 2 Practice Test

Question 1

A slide is also called a _________.

Accepted Answer

Translation

Answer

Reflection

Answer

Rotation

Answer

Transformation

Question 2

A turn is also called a ___________.

Accepted Answer

Rotation

Answer

Translation

Answer

Reflection

Answer

Transformation

Question 3

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 4

Translations, Rotations and Relections are always _______

Accepted Answer

Congruent

Answer

Bigger

Answer

Smaller

Answer

Rotated

Question 5

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

Accepted Answer

4 units left

Answer

4 units right

Answer

4 units up

Answer

4 units down

Question 6

When you translate, (x,y+6) will move _____.

Accepted Answer

6 units up

Answer

6 units right

Answer

6 units left

Answer

6 units down

Question 7

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

Accepted Answer

Reflection across the x-axis

Answer

90^o clockwise rotation

Answer

90^o counter clockwise rotation

Answer

Reflection across the y-axis

Question 8

Identify the transformation from ABCD to A'B'C'D'.

Accepted Answer

Translation

Answer

Reflection across the y-axis

Answer

Reflection across the x-axis

Answer

90^o counter clockwise Rotation

Question 9

Point (-5,2) is reflected over the y axis.  Where is the new point located?

Accepted Answer

(5,2)

Answer

(-5,-2)

Answer

(-5,2)

Answer

(5,-2)

Question 10

Apply the following rule to the point (-5,6):
(x,y)-->(y,-x)

Accepted Answer

(6,5)

Answer

(-5,-6)

Answer

(5,-6)

Answer

(-6,5)

Question 11

The result of a transformation.

Accepted Answer

Image

Answer

Pre-image

Question 12

Reflections over the x-axis change the

Accepted Answer

y-coordinate

Answer

x-coordinate

Question 13

The original figure prior to a transformation.

Accepted Answer

Pre-image

Answer

Image

Question 14

Dilate the figure by a scale factor of 3 with the origin as the center of dilation. What are the coordinates of the image?
A(3,3) B(6,6) C(9,3)

Accepted Answer

A'(9,9) B'(18,18) C'(27,9)

Answer

A'(6,6) B'(9,9) C'(12,6)

Answer

A'(0,0) B'(3,3) C'(6,0)

Answer

A'(1,1) B'(2,2) C'(3,1)

Question 15

Choose the correct scale factor:

Accepted Answer

2

Answer

3

Answer

1/3

Answer

1/2

Question 16

Dilate Point B by a scale factor of 3:

Accepted Answer

(0,12)

Answer

(12,0)

Answer

(12,12)

Answer

(4,3)

Question 17

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 18

What does "m" represent in y=mx+b?

Accepted Answer

slope

Answer

y-intercept

Answer

macaroni

Answer

nothing

Question 19

What does 'b" represent in y=mx+b

Accepted Answer

y-intercept

Answer

beans

Answer

nothing

Answer

slope

Question 20

Slopes of parallel lines are...

Accepted Answer

identical.

Answer

opposite reciprocals.

Answer

opposites.

Answer

always 7.

Question 21

Slopes of perpendicular lines are...

Accepted Answer

opposite reciprocals.

Answer

opposites.

Answer

identical.

Answer

always 7.

Question 22

A line is perpendicular to y = 2x - 7.
What is the slope of this line?

Accepted Answer

-1/2

Answer

-2

Answer

1/2

Answer

2

Question 23

What is the slope of a line parallel to the line whose equation is: -2x + y = - 7?

Accepted Answer

2

Answer

-2

Answer

1/2

Answer

-1/2

Question 24

What slope is parallel to:
m = 3/4

Accepted Answer

3/4

Answer

4/3

Answer

-3/4

Answer

-4/3

Question 25

What slope is perpendicular to:
m = 5/8

Accepted Answer

-8/5

Answer

-5/8

Answer

5/8

Answer

8/5

Question 26

What is the midpoint between (3, -1) and (7, -5)

Accepted Answer

(5, -3)

Answer

(5, -2)

Answer

(10, -6)

Answer

(2, -2)

Question 27

Find the midpoint of the segment with the endpoints:(6, 7) and (6, -5)

Accepted Answer

(6, 1)

Answer

(0, -1)

Answer

(1, 6)

Answer

(0, 1)

Question 28

Find the distance between the two points: (2, -1) and (2, 5)

Accepted Answer

6

Answer

0

Answer

8.3

Answer

5.5

Question 29

Question 29.

Accepted Answer

12

Answer

9

Answer

8

Answer

10

Question 30

Find the missing endpoint given the midpoint (3,4) and the other endpoint (-1,6)

Accepted Answer

(7,2)

Answer

(1,5)

Answer

(2,10)

Answer

(1,2)

Question 31

Find the slope of the line that passes through the points (2, 4) and (6, 12)

Accepted Answer

2

Answer

1/2

Answer

-1/2

Answer

-2

Question 32

Find the slope of the line.

Accepted Answer

-1

Answer

-2

Answer

2

Answer

1

Question 33

Find the slope of the line.

Accepted Answer

Undefined

Answer

0

Answer

1

Answer

-1

Question 34

Find the slope of the line that passes through
(10, 1) and (5, 2)

Accepted Answer

-1/5

Answer

1/5

Answer

5

Answer

-5

Question 35

Does this image have a line of symmetry?

Accepted Answer

Yes

Answer

No

Question 36

How many lines of symmetry does the picture have?

Accepted Answer

0 lines of symmetry

Answer

1 line of symmetry

Answer

2 lines of symmetry

Answer

4 lines of symmetry

Question 37

What are the angles of rotation for a square?

Accepted Answer

multiples of 90

Answer

multiples of 30

Answer

multiples of 45

Answer

multiples of 180

Question 38

What is/are the angle of rotation for a parallelogram?

Accepted Answer

multiples of 180

Answer

multiples of 90

Answer

multiples of 60

Answer

360

Question 39

Does this figure have rotational symmetry?

Accepted Answer

No, because color counts.

Answer

Yes, because color doesn't count.

Question 40

Does this figure have reflection symmetry or rotation symmetry?

Accepted Answer

Rotation Symmetry Only

Answer

Reflection Symmetry Only

Answer

Both

Answer

Neither

Question 41

What does this symbol mean?

Accepted Answer

Is congruent to

Answer

is equal to

Answer

is not congruent to

Answer

is not equal to

Question 42

What does this represent?

Accepted Answer

triangle ABC

Answer

angle ABC

Answer

line ABC

Answer

parallelogram ABC

Question 43

What does this represent?

Accepted Answer

angle ABC

Answer

triangle ABC

Answer

arc ABC

Answer

line ABC

Question 44

What does this represent?

Accepted Answer

circle P

Answer

point P

Answer

eyeball P

Answer

target P

Question 45

What does this represent?

Accepted Answer

perpendicular

Answer

intersects

Answer

parallel

Answer

left turn

Question 46

What does this represent?

Accepted Answer

parallel

Answer

perpendicular

Answer

celery sticks

Answer

straight

Question 47

What does this represent?

Accepted Answer

prime

Answer

double prime

Answer

thoughts

Answer

perpendicular

Question 48

What does this represent?

Accepted Answer

right angle

Answer

obtuse angle

Answer

acute angle

Answer

a crossbow

Question 49

The shortest distance from two points on a sphere is a(n)

Accepted Answer

arc

Answer

circle

Answer

ray

Answer

line segment

Geometry Unit 2 Practice Test

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