Free Printable 47 Q Geo Review

1.

All corresponding angles are congruent in similar figures.

a)

True

b)

False

2.

Rodney has a class project that needs to have a height of 10, and a length of 4. If he makes a scale model of a space ship. What would the height be if the length of the ship was 16?

a)

60

b)

40

c)

12

d)

¹²⁰

3.

What is the formula for scale factor?

a)

$\frac{new}{old}$

b)

$\frac{old}{new}$

4.

Two objects that are the same shape but not the same size are _______.

a)

Congruent

b)

Vertical

c)

Similar

d)

Complementary

5.

What is the scale factor from the small fry to the large fry?

a)

1/3

b)

48

c)

4

d)

3

6.

Dilate Point B by a scale factor of 3:

a)

(12,0)

b)

(12,12)

c)

(4,3)

d)

(0,12)

7.

Choose the correct scale factor:

a)

2

b)

3

c)

1/3

d)

1/2

8.

What angle corresponds to $\angle3$ ?

a)

$\angle4$

b)

$\angle5$

c)

$\angle8$

d)

$\angle7$

9.

What angle corresponds to $\angle6$ ?

a)

$\angle4$

b)

$\angle5$

c)

$\angle8$

d)

$\angle7$

10.

What angle corresponds to $\angle7$ ?

a)

$\angle4$

b)

$\angle5$

c)

$\angle8$

d)

$\angle7$

11.

What angle corresponds to $\angle4$ ?

a)

$\angle4$

b)

$\angle5$

c)

$\angle3$

d)

$\angle2$

12.

What angle is vertical to $\angle5$ ?

a)

$\angle3$

b)

$\angle1$

c)

$\angle6$

d)

$\angle2$

13.

∠3 & ∠6 are...

a)

Supplementary angles

b)

Vertical angles

c)

Corresponding angles

d)

Alternate interior angles

14.

Name the alternate interior angle to angle 3.

a)

4

b)

5

c)

6

d)

8

15.

What is the measure of ∠6?

a)

55

b)

155

c)

45

d)

135

16.

Find the value of ∠A.

a)

25 degrees

b)

30 degrees

c)

35 degrees

d)

90 degrees

17.

What is another name for ∠H

a)

∠KGH

b)

∠LGH

c)

∠LHG

d)

∠K

18.

∠1 and ∠2 form a linear pair.

If m∠1 = (5x + 9)° and m∠2 = (3x + 11)°, find the measure of each angle.

a)

m∠1 = 110° and m∠2 = 70°

b)

m∠1 = 109° and m∠2 = 71°

c)

m∠1 = 70° and m∠2 = 110°

d)

m∠1 = 71° and m∠2 = 109°

19.

These angles are...

a)

Complementary

b)

Supplementary

c)

Neither

20.

Name the postulate, if possible, that makes the triangles congruent.

a)

SSS

b)

SAS

c)

ASA

d)

Not Possible

21.

Name the postulate, if possible, that makes the triangles congruent.

a)

SSS

b)

SAS

c)

ASA

d)

AAS

22.

Name the postulate, if possible, that makes the triangles congruent.

a)

SSS

b)

SAS

c)

ASA

d)

Not Possible

23.

Name the postulate, if possible, that makes the triangles congruent.

a)

SSS

b)

ASA

c)

AAS

d)

Not Possible

24.

Name the postulate, if possible, that makes the triangles congruent.

a)

SAS

b)

ASA

c)

AAS

d)

Not Possible

25.

True or False: translations, reflections and rotations preserve angle measure.

a)

True

b)

False

26.

True or False: translations, reflections and rotations preserve segment length.

a)

True

b)

False

27.

A translation creates figures that are ____________.

a)

congruent

b)

different sizes

c)

similar

d)

larger

28.

Triangle C is rotated 270° counterclockwise with the origin as the center of rotation to create a new figure. Which triangle shows the new location?

a)

A

b)

B

c)

C

d)

D

29.

What are the series of rigid motions that would map ∆ABC onto ∆A''B''C''?

a)

a reflection followed by a rotation

b)

a reflection followed by a translation

c)

a translation followed by a rotation

d)

a translation followed by a reflection

30.

Which property justifies the next step?

a)

Segment addition postulate

b)

Definition of an angle bisector

c)

Angle addition postulate

d)

Definition of right angles

31.

Identify the missing statement or reason

a)

Reflexive Property

b)

Definition of Midpoint

c)

Given

d)

Vertical Angles Theorem

32.

Which is an example of transitive property?

a)

If a=b and b=m, then a = m.

b)

If a=b then b=a.

c)

Given a number a, a=a

d)

If a=5, then 3a-5 = 3(5)-5

33.

What is the measure of x?

a)

12

b)

15

c)

6

d)

9

34.

Complete each proportion.
CB / DM = AC / ?

a)

BM

b)

MA

c)

BC

d)

AD

35.

To measure the distance across a pond, a surveyor locates points A, B, C, D, and E as shown. What is AB to the nearest meter?

a)

10

b)

12

c)

15

d)

18

36.

State the postulate that proves these triangles are similar.

a)

SSS

b)

AA

c)

SAS

d)

Not similar

37.

Which of the following would we use to find the length of $w$ ?

a)

$\sin40\degree=\frac{w}{28}$

b)

$\cos40\degree=\frac{w}{28}$

c)

$\tan40\degree=\frac{w}{28}$

d)

$\sin40\degree=\frac{28}{w}$

38.

Find side length X.

a)

30

b)

25

c)

15

d)

40

39.

Calculate the length for each side of the triangle.

a)

AB = 3.6, BC = 4.5, AC = 4.1

b)

AB = 4.1, BC = 5.6, AC = 7.5

c)

AB = 4.5, BC = 3.6, AC = 4.1

d)

AB = 4.1, BC = 3.6, AC = 4.5

40.

Which line in the picture is the transversal?

a)

m

b)

n

c)

t

41.

Name a pair of same side interior angles:

a)

5 & 3

b)

1 & 2

c)

4 & 3

d)

2 & 8

42.

Find x.

a)

72

b)

67

c)

65

d)

54

43.

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

a)

-2

b)

1/2

c)

-1/2

d)

2

44.

Are the two linear equations parallel, perpendicular, or neither?

a)

Parallel

b)

Perpendicular

c)

Neither

45.

How is triangle ABC being translated to triangle A'B'C'?

a)

left 8, up 3

b)

left 4, up 9

c)

right 8, down 3

d)

right 4, down 9

46.

Which of the following lines is PARALLEL to the graph of 5x + 2y = 8?

a)

2x + 5y = 8

b)

5x - 2y = 6

c)

-10x - 4y = 7

d)

-10x + 4y = 9

47.

Which of the following lines is PARALLEL to the graph of y = -6x + 3 and goes through the point (-1,4)?

a)

y=1/6x +25/6

b)

y = 1/6x + 4

c)

y = -6x - 2

d)

y = -6x + 4

47 Q Geo Review

Total questions: 47

Worksheet time: 2hrs 27mins

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