Free Printable Unit 4-5 Review Quizizz

1.

How can you tell which Angles are congruent from ∆DEF ≅ ∆ZXY?

a)

I can not tell without a diagram.

b)

I can not tell without measurements given.

c)

I looked at the letters in corresponding positions.

d)

The letters closer to the beginning of the alphabet match and the letters closer to the end of the alphabet match.

2.

∠A = ≅

a)

∠M

b)

∠N

c)

∠L

3.

∠U = ≅

a)

∠F

b)

∠G

c)

∠E

4.

If ∆PIG ≅ ∆COW, WO≅?

a)

GI

b)

PI

c)

PG

5.

a)

A

b)

C

c)

D

6.

a)

A

b)

B

c)

C

d)

D

7.

All corresponding angles in congruent figures are congruent.

a)

True

b)

False

8.

FD = ≅

a)

IK

b)

KJ

c)

JI

d)

EF

9.

∆ABC≅∆XYZ
which is true?

a)

AB≅XY

b)

AB≅YX

c)

AB≅XZ

d)

BC≅CB

10.

Use the congruency statement to answer the following:
<F = ___

a)

<H

b)

<I

c)

<G

d)

not congruent to another angle

11.

If the two triangles are congruent, answer with the criterion that proves them congruent.

a)

SAS

b)

HL

c)

AAS

d)

SSA

12.

If the two triangles are congruent, answer with the criterion that proves them congruent.

a)

AAS

b)

SSS

c)

ASA

d)

HL

13.

If the two triangles are congruent, answer with the criterion that proves them congruent.

a)

SSS

b)

AAS

c)

Not Congruent

d)

SAS

14.

Solve for y.

a)

5

b)

4

c)

31

d)

24

15.

If the two triangles are congruent, answer with the criterion that proves them congruent.

a)

SSS

b)

Not Congruent

c)

HL

d)

SAS

16.

If the two triangles are congruent, answer with the criterion that proves them congruent.

a)

ASA

b)

SSS

c)

SAS

d)

Not congruent

17.

State what additional information is required in order to know that the triangles are congruent for the given criterion.

a)

A

b)

B

c)

C

d)

D

18.

Solve for x.

a)

5

b)

4

c)

31

d)

24

19.

Are these triangles congruent?

a)

Yes

b)

No

c)

Not enough informaiton

20.

Are these triangles congruent?

a)

Yes

b)

No

c)

Not enough informaiton

21.

Are these triangles congruent?

a)

Yes

b)

No

c)

Not enough informaiton

22.

What is the reason these triangles are congruent?

a)

SSS

b)

SAS

c)

ASA

d)

AAS

23.

What is the reason these triangles are congruent?

a)

SSS

b)

SAS

c)

ASA

d)

AAS

24.

What is the reason these triangles are congruent?

a)

SSS

b)

SAS

c)

ASA

d)

AAS

25.

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

a)

SAS

b)

ASA

c)

AAS

d)

Not Possible

26.

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

a)

SSS

b)

SAS

c)

ASA

d)

Not Possible

27.

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

a)

SSS

b)

ASA

c)

AAS

d)

Not Possible

28.

What additional information is required in order to know the triangles are congruent for the reason given?

a)

$\overline{IK}\cong\overline{DB}$

b)

$\overline{IJ}\cong\overline{DC}$

c)

$\angle K\cong\angle B$

d)

$\angle I\cong\angle D$

29.

What additional information is required in order to know the triangles are congruent for the reason given?

a)

$\angle R\cong\angle E$

b)

$\overline{QR}\cong\overline{DE}$

c)

$\overline{SQ}\cong\overline{FD}$

d)

$\overline{SR}\cong\overline{FE}$

30.

What additional information is required in order to know the triangles are congruent for the reason given?

a)

$\angle W\cong\angle J$

b)

$\overline{LJ}\cong\overline{WU}$

c)

$\angle U\cong\angle L$

d)

$\overline{VJ}\cong\overline{VW}$

31.

Segment BH is an example of which of the following?

a)

Perpendicular Bisector

b)

Altitude

c)

Median

d)

Midsegment

32.

Segment DE is ____________.

a)

an angle bisector

b)

a perpendicular segment

c)

a median

d)

a midsegment

33.

Segment AD is ________.

a)

a perpendicular segment

b)

a median

c)

an angle bisector

d)

an altitude

34.

If AC = 32, what is the length of EC?

a)

16

b)

64

c)

32

d)

8

35.

What BEST describes triangle ABC?

a)

It has perpendicular segments.

b)

It has perpendicular bisectors.

36.

What is the length of AB?

a)

4m

b)

8m

c)

16m

d)

24m

37.

If AC=42, find DF

a)

21

b)

84

c)

14

d)

28

38.

The figure is an example of a(n) ...

a)

median

b)

altitude

c)

midsegment

d)

angle bisector

39.

What does CPCTC stand for?

a)

Corresponding Parts of Corresponding Triangles are Congruent

b)

Congruent Parts of Corresponding Triangles are Congruent

c)

Corresponding Parts of Congruent Triangles are Congruent

40.

What are the 2 missing pieces of information?

a)

Transitive Property, SAS(Side-Angle-Side)

b)

Reflexive Property, SAS(Side-Angle-Side)

c)

Transitive Property, SSS(Side-Side-Side)

d)

Reflexive Property, SSS(Side-Side-Side)

41.

What is #3 Reason?

a)

Same Line

b)

Perpendicular Lines

c)

Segment Bisector

d)

Reflexive Property

42.

Which symbol means congruent?

a)

$\approx$

b)

$\cong$

c)

$=$

d)

$\ne$

43.

What type of angles are $\angle1$ and $\angle3$ ?

a)

Complementary Angles

b)

Supplementary Angles

c)

Vertical Angles

44.

What postulate or theorem proves $\angle A\cong\angle A$ ?

a)

Transitive Property of Congruence

b)

Reflexive Property of Congruence

c)

Symmetric Property of Congruence

d)

Vertical Angle Theorem

45.

$\overline{RS}\cong\overline{UT}$ and $\angle RSV\cong\angle UTV$ What else is congruent?

a)

no other congruent parts

b)

$\angle SVR\cong\angle TVU$ ; vertical angles

c)

$\overline{RV}\cong\overline{UV}$ ; Shared side/reflexive

46.

Which is not a postulate to prove triangle congruence?

a)

AAA

b)

ASA

c)

SSS

d)

SAS

47.

Which of the following is a correct statement and reason for the proof shown?

a)

$\overline{FG}\cong\overline{FG}$ ; Midpoint Theorem

b)

$\overline{FG}\cong\overline{FG}$ ; Reflexive

c)

$\overline{DG}\cong\overline{GE}$ ; Midpoint theorem

d)

$\overline{DF}\cong\overline{FE}$ ; Definition of a Bisector

48.

What is the proper support for this claim?

a)

A

b)

B

c)

C

d)

D

49.

Complete the proof.

a)

CPCTC

b)

AAA

c)

Parallel Lines

d)

Given

50.

Which of the following is not a postulate use to prove triangle congruence?

a)

SSA

b)

SAS

c)

ASA

d)

SSS

51.

What property/theorem or postulate can be used to prove that $\overline{RN}\cong\ \overline{RN}$ ?

a)

Transitive

b)

Vertical angles

c)

Alternate interior angles

d)

Reflexive

52.

Name the corresponding angle or side.

a)

A

b)

B

c)

C

d)

D

53.

The Triangle Sum Theorem states that the sum of all angles in a triangle is ______.

a)

45°

b)

90°

c)

180°

d)

360°

54.

Solve for x.

a)

48

b)

55

c)

60

d)

70

55.

Which of the following terms best describes Angle d?

a)

Remote interior angle

b)

Corresponding angle

c)

Exterior angle

d)

Interior angle

56.

What is the value of the missing angle?

a)

90

b)

100

c)

20

d)

120

57.

Solve for x.

a)

6

b)

8

c)

15

d)

13

58.

Choose a correct equation to find x.

a)

4x - 2 + 12x + 1 = 75

b)

4x - 2 + 75 = 12x + 1

c)

4x - 2 + 75 + 12x + 1 = 180

d)

4x - 2 - 75

59.

Solve for x.

a)

A

b)

B

c)

C

d)

D

60.

Name a midsegment of ⌂ABC

a)

segment AC

b)

segment DE

c)

segment AB

d)

segment BC

61.

QR is a midsegment of triangle WUV. What is the length of segment QR?

a)

4

b)

8

c)

16

d)

32

62.

QR is a midsegment of triangle FGH. Solve for the value of x?

a)

5.5

b)

11

c)

-5.5

d)

-11

63.

QR is a midsegment of triangle BCD. Solve for the value of x.

a)

11

b)

18

c)

9

d)

-7

64.

IJ is a midsegment of triangle MLN. What is the length of segment IJ?

a)

9

b)

6

c)

18

d)

0

65.

Find the length of AB

a)

6

b)

11

c)

17

d)

68

66.

If three sides of a right triangle are 9, 40, and 41, which side is the hypotenuse?

a)

9

b)

40

c)

41

67.

Can side lengths 3, 4, and 5 form a right triangle?

a)

yes

b)

no

68.

Can side lengths 6, 8, and 10 form a right triangle?

a)

yes

b)

no

69.

Is this triangle a right triangle?

a)

yes

b)

no

70.

Do the sides 15, 30 and 34 make a right triangle?

a)

yes

b)

no

71.

Which set of side lengths form a right triangle?

a)

3, 4, 7

b)

33, 56, 65

c)

66, 72, 97

d)

10, 15, 25

72.

Do the segment lengths 9, 12, and 16 form a right triangle?

a)

Yes

b)

No

Unit 4-5 Review Quizizz

Total questions: 72

Worksheet time: 18hrs 0mins

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