Free Printable Geometry 2.5-2.8 Quiz Review

1.

Identify the property of equality.
If 9=x, then x=9

a)

Reflexive

b)

Symmetric

c)

Transitive

d)

Substitution

2.

What is always the 1st statement in reason column of a proof?

a)

Prove

b)

Given

c)

Reason

d)

Statement

3.

Step 2 is what

a)

Simplify

b)

Multiplication property of equality

c)

Division property of equality

d)

Distributive Property

4.

What is step 4

a)

Simplify

b)

Addition property of equality

c)

Multiplication property of equality

5.

What is the justification (reason)?

a)

reflexive property

b)

definition of segment bisect

c)

definition of a midpoint

d)

substitution property

6.

Given: B is the midpoint of AC. What should you conclude?

a)

AB + BC = AC

b)

AB = BC

c)

A is the segment bisector of BC

d)

ABC is a straight angle

7.

Which of the following is an example of the transitive property?

a)

If x = 5 and and x = y, then y = 5.

b)

If x = y then y = x

c)

x = x

d)

If 2x + 4 = 2, then x = -1

8.

What is the justification?

a)

Definition of congruence

b)

Reflexive Property of Congruence

c)

Symmetric Property of Congruence

d)

Definition of Midpoint

9.

What is the justification?

a)

Definition of between

b)

Definition of Midpoint

c)

Addition Property of Equality

d)

Complement Theorem

10.

Given that angles A and B form a linear pair what is the next step we can conclude by definition of a linear pair?

a)

m∠A + m∠B = 90

b)

A and B are both acute angles

c)

m∠A + m∠B = 180

d)

A and B are both obtuse angles

11.

If ∠A and ∠B are complementary,
then m∠A + m∠B = 90°.

a)

Definition of Supplementary Angles

b)

Angle Addition Postulate

c)

Definition of Right Angle

d)

Definition of Complementary Angles

12.

If ∠BAT and ∠MAN are vertical angles,
then ∠BAT ≅ ∠MAN.

a)

Vertical Angles Theorem

b)

Definition of Congruent Angles

c)

Angle Addition Postulate

d)

Batman

13.

If ∠CAT is a right angle, then m∠CAT = 90°.

a)

Definition of Right Angle

b)

Definition of Congruent Angles

c)

Angle Addition Postulate

d)

Segment Addition Postulate

14.

If DB bisects ∠ABC, then m∠ABD = m∠CBD.

a)

Definition of Congruent Angles

b)

Definition of Angle Bisector

c)

Angle Addition Postulate

d)

Definition of Right Angle

15.

What is the missing statement in the proof?

a)

Addition property

b)

Definition of between

c)

Substitution property

d)

Transitive property

16.

a)

100°

b)

80°

c)

90°

d)

180°

17.

a)

100°

b)

80°

c)

90°

d)

180°

18.

Which are pairs of vertical angles?

a)

∠COB & ∠COA

b)

∠AOD & ∠AOC

c)

∠COB & ∠AOD

d)

∠BOD & ∠AOD

19.

If LN = 32, what is MN?

a)

11

b)

20

c)

12

d)

10

20.

What is the value of x?

a)

90

b)

45

c)

180

d)

51

21.

a)

2x-6=7x+4

b)

2x-6+7x+4=90

c)

2x-6+7x+4=180

d)

2x-6+7x+4=360

22.

A line or line segment that divides an angle into two equal parts

a)

Bisector

b)

Complementary

23.

Which postulate or definition states that
m∠ADB + m∠BDC = m∠ADC?

a)

Segment Addition Postulate

b)

Angle Addition Postulate

c)

Definition of Angle Bisector

d)

Definition of Congruent Angles

24.

If O is between FX, then FO + OX = FX.

a)

Definition of Between

b)

Angle Addition Postulate

c)

Definition of Congruent Segments

d)

Vertical Angles Theorem

25.

a)

63, 27

b)

63, 33

c)

5, 33

d)

30, 60

26.

Solve for x.

a)

10.5

b)

11.5

c)

34

d)

34.5

27.

What are vertical angles?

a)

Angles that are adjacent to each other

b)

Angles that add up to 180°

c)

Angles that are opposite of each other when lines intersect

d)

Angles that add up to 90°

28.

Choose the pair of vertical angles.

a)

$\angle ACF$ and $\angle FCB$

b)

$\angle ACB$ and $\angle DCE$

c)

$\angle FCB$ and $\angle ACD$

d)

$\angle BCE$ and $\angle ECD$

29.

Choose the angles that form a linear pair.

a)

$\angle ACF$ and $\angle FCB$

b)

$\angle ACB$ and $\angle DCE$

c)

$\angle FCB$ and $\angle ACD$

d)

$\angle BCE$ and $\angle ECD$

30.

Choose the pairs of vertical angles. May be more than one answer.

a)

$\angle RMP$ and $\angle QMS$

b)

$\angle RMT$ and $\angle PMS$

c)

$\angle RMQ$ and $\angle PMS$

d)

$\angle RMP$ and $\angle TMS$

31.

$\overrightarrow{EJ}\$ bisects $\angle DEF$ , $m\angle DEJ=5x+7$ , $m\angle JEF=8x-8$ .
Find x.

a)

5

b)

2

c)

6

d)

13

32.

Find AB

a)

3

b)

4

c)

5

d)

2

33.

a)

MQ=4, PQ=8

b)

MQ=4, PQ=4

c)

MQ=8, PQ=4

d)

MQ=8, PQ=8

34.

GIven the line segment above. What formula represents the value of midpoint C?

a)

$C=\frac{H+P}{2}$

b)

$C=\frac{H-P}{2}$

c)

$H=\frac{C+P}{2}$

d)

$P=\frac{H+C}{2}$

e)

$midpoint=\frac{H+P}{C}$

35.

Find the Midpoint of JK

a)

-5

b)

-6

c)

-5.5

d)

-6.5

36.

What is the midpoint of segment KM?

a)

Point L

b)

Point K

c)

0

d)

2

37.

Given that M is the midpoint of $\overline{AB}$ and AB = 22, find MB.

a)

44

b)

22

c)

11

d)

33

38.

Given that M is the midpoint of $\overline{AB}$ and a = 8 and b = -4, find m.

a)

2

b)

-12

c)

6

d)

16

39.

Given that M is the midpoint of $\overline{AB}$ . If the coordinate of M is 10 and AM = 14, find the coordinate of A.

a)

4

b)

24

c)

12

d)

-4

40.

Given that M is the midpoint of $\overline{AB}$ . If the coordinate of M is 10 and AM = 14, find the coordinate of B.

a)

4

b)

24

c)

12

d)

-4

41.

If ∠H and ∠J are complementary, and the measure of ∠H is 35°, what is the measure of ∠J?

a)

145

b)

55

c)

60

d)

65

42.

If ∠A and ∠B are supplementary, and the measure of ∠A is 120°, what is the measure of ∠B?

a)

180

b)

50

c)

60

d)

80

43.

Which angle is complementary to $\angle LJM$

a)

$\angle MJN$

b)

$\angle NJP$

c)

$\angle FGE$

d)

$\angle LJK$

44.

Which angle is supplementary to $\angle LJN$

a)

$\angle MJN$

b)

$\angle NJP$

c)

$\angle FGE$

d)

$\angle LJK$

45.

Look at the angles. Which pair of angles is supplementary?

a)

∠ 3 and ∠ 6

b)

∠ 1 and ∠ 4

c)

∠ 3 and ∠ 4

d)

∠ 1 and ∠ 6

Geometry 2.5-2.8 Quiz Review

Total questions: 45

Worksheet time: 8hrs 30mins

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