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Unit 3 Quizizz

Total questions: 58

Worksheet time: 3hrs 44mins

Name
Class
Date
1.

What type of triangle will the following dimensions create?

5 12 13

a)

No Triangle

b)

Acute Triangle

c)

Obtuse Triangle

d)

Right Triangle

2.

What type of triangle will the following dimensions create?

6 7 8

a)

No Triangle

b)

Acute Triangle

c)

Obtuse Triangle

d)

Right Triangle

3.

What type of triangle will the following dimensions create?

3 5 9

a)

No Triangle

b)

Acute Triangle

c)

Obtuse Triangle

d)

Right Triangle

4.

What type of triangle will the following dimensions create?

5 6 9

a)

No Triangle

b)

Acute Triangle

c)

Obtuse Triangle

d)

Right Triangle

5.
Classify the triangle by its angles.
a)
Acute Triangle
b)
Right Triangle
c)
Obtuse Triangle
6.
True or False
An obtuse triangle has 1 obtuse angle.
a)
True
b)
False
7.

Classify this triangle by its angles

a)

Acute

b)

Obtuse

c)

Equilangular

d)

Right

8.
a)

acute

b)

obtuse

c)

right

9.
Classify the triangle by its sides.
a)
Equilateral
b)
Isosceles
c)
Scalene
10.

Classify this triangle by its sides.

a)

equilateral

b)

scalene

c)

isosceles

11.

Classify the following triangle

a)

Isosceles triangle

b)

Equilateral triangle

c)

Scalene Triangle

12.

Classify the following triangle

a)

Isosceles triangle

b)

Equilateral triangle

c)

Scalene triangle

13.
Find the measure of each angle indicated. 
a)
139°
b)
66°
c)
138°
d)
116°
14.

Find the measure of the missing angles.

a)

A

b)

B

c)

C

d)

D

15.
What is the measure of angle b?
a)
36o
b)
56o
c)
63o
d)
117o
16.
Which of the following terms best describes Angle d?
a)
Remote interior angle
b)
Corresponding angle
c)
Exterior angle
d)
Interior angle
17.

What is the value of the missing angle?

a)

90

b)

100

c)

20

d)

120

18.
What is the largest angle?
a)
J
b)
K
c)
L
19.
What is the smallest angle?
a)
J
b)
K
c)
L
20.
What is the biggest side?
a)
EF
b)
FG
c)
EG
21.
What is the smallest side?
a)
EF
b)
FG
c)
EG
22.

Find the length of the missing side

a)

17

b)

15

c)

22

d)

13

23.

Find the length of the missing side

a)

20

b)

68

c)

16

d)

80

24.

John leaves school to go home. He walks 6 blocks North and then 8 blocks west. How far is John from the school? 

a)

14 blocks

b)

12 blocks

c)

10 blocks

d)

8.5 blocks

25.

What is the length of the rectangular plot of land?

a)

192 ft

b)

409.8 ft

c)

36,864 ft

d)

8 ft

26.
Find h
a)
35.60
b)
35.00
c)
35.71
d)
61.03
27.

The Pythagorean Theorem ONLY works on which triangle? 

a)

Obtuse

b)

Right

c)

Acute

d)

Isosceles

28.

What is the opposite of squaring a number

a)

divide

b)

multiply

c)

square root

d)

fractions

29.

What is the name for side c?

a)

head

b)

body

c)

hippopotamus

d)

hypotenuse

30.
Find the distance.
a)
7.1
b)
7.8
c)
8.7
d)
8.9
31.
Find the distance.
a)
9.7
b)
10.7
c)
11.7
d)
12.7
32.
Find the distance between (-4, 5) and (7, 18).
a)
15.96
b)
16.08
c)
16.23
d)
17.03
33.
What does SAS stand for?
a)
Side-Angle-Side
b)
Super-Awesome-Side
c)
Side-Angle-Supersized
d)
Sensationally Awesome Superman
34.
Which is NOT a test to prove triangles congruent?
a)
SAA
b)
SSS
c)
SSA
d)
SAS
35.

What are the four ways to prove triangles congruent?

a)

SSS, ASA, AAS, SAS

b)

SSS, SSA, AAS, SAS

c)

SAS, SSA, AAS, SSS

d)

SAS, SSA, SSS, ASA

36.
Complete the congruence statement.
a)
CRP
b)
PCR
c)
RPC
d)
PRC
37.
Use the congruency statement to answer the following: 
<F = ___
a)
<H
b)
<I
c)
<G
d)
not congruent to another angle
38.
Are these triangles congruent? If so, state the rule which you used to determine congruence.
a)
Yes by ASA
b)
Yes by AAS
c)
Yes by SSA
d)
Not congruent
39.
Are these triangles congruent? If so, state the rule which you used to determine congruence.
a)
AAA
b)
AAS
c)
ASA
d)
Not necessarily congruent
40.
Are these triangles congruent? If so, state the rule which you used to determine congruence.
a)
SSA
b)
AAS
c)
ASA
d)
Not necessarily congruent
41.
Congruent by
a)
SSS
b)
SAS
c)
ASA
d)
AAS
42.
Congruent by
a)
SSS
b)
SAS
c)
ASA
d)
AAS
43.
Are these triangles congruent?
a)
Yes, by AAS
b)
Yes, by SAS
c)
Yes, by SSS
d)
No, this is the SSA one!!
44.
What is always the 1st statement in reason column of a proof?
a)
Prove
b)
Given
c)
Reason
d)
Statement
45.
What would be the correct "given" statements for this diagram?
a)
T is the midpoint of segment BG and
∡B≅∡G
b)
∡B≅∡G and ∡A≅∡W
c)
T is the midpoint of segment BG and ∡A≅∡W
d)
T is the midpoint of segment AW and ∡A≅∡W
46.
Fill in the blank.
a)
Given
b)
Reflexive Property
c)
Transitive Property
d)
They're the same side!!!!!! 
47.
What is the reason?
a)
Definition of Angle
b)
Definition of Congruence
c)
Definition of bisects
d)
Definition of midpoint
48.
Fill in the missing proofs.
a)
Transitive Property, SAS(Side-Angle-Side)
b)
Reflexive Property, SAS(Side-Angle-Side)
c)
Reflexive Property, Vertical Angles Thm.
d)
Transitive Property, SSS(Side-Side-Side)
49.

You are trying to prove triangles A and B congruent. In the Given Statement, you were told that Triangle C and D are congruent. What is the reason you would mark the blue single and blue double marked line segments congruent?

a)

Corresponding Parts of Congruent Triangles are Congruent.

(CPCTC)

b)

Definition of Midpoint

c)

Congruent Transversal Line Segment Postulate

d)

Definition of Perpendicular Lines

e)

Segment Addition Postulate

50.

Label the blank triangle with the corresponding triangle part.

a)

|||

b)

|

c)

||

d)

)))

e)

))

f)

)

1
2
3
4
5
6
1)
2)
3)
4)
5)
6)
51.

Mark the angle pairs which are congruent due to the presence of transversal HK which would help prove that triangles RXH and KXN are congruent.

a)

∠RXK ≅ ∠HXN

b)

∠RHX ≅ ∠NKX

c)

∠CRN ≅ ∠TNC

d)

∠RHX ≅ ∠KXN

52.

Fill in the proof with the labels below.

a)

AAS congruence theorem

b)

Definition of midpoint

c)

∠SEM

d)

CPCTC

e)

△SEM ≅ △KMR

f)

SAS congruence postulate

g)

SM

h)

∠SMR

i)

RM ≅ EM

j)

Alternate internal ∠’s are ≅

1
2
3
4
5
6
7
8
9
10
1)
2)
3)
4)
5)
6)
7)
8)
9)
10)
53.

Given the information in the image, you can deduce that the triangles are ​ (a)   because ​ (b)   ​

Choose from the below words
of the ASA Triangle congruence postulate.
of the SSA Triangle congruence theorem.
of the HL Triangle congruence postulate.
of the AAS Triangle congruence theorem.
of the SAS Triangle congruence theorem.
there is not enough information given.
congruent
not necessarily congruent
of the SSS Triangle congruence postulate.
54.

Given the information in the image, you can deduce that the triangles are ​ (a)   because ​ (b)   ​

Choose from the below words
of the ASA Triangle congruence postulate.
of the SSA Triangle congruence theorem.
of the SSS Triangle congruence postulate.
of the HL Triangle congruence postulate.
of the AAS Triangle congruence theorem.
of the SAS Triangle congruence theorem.
there is not enough information given.
congruent
not congruent
55.

Given the information in the image, you can deduce that the triangles are ​ (a)   because ​ (b)   ​

Choose from the below words
of the ASA Triangle congruence postulate.
of the SSA Triangle congruence theorem.
of the SSS Triangle congruence postulate.
of the HL Triangle congruence postulate.
of the AAS Triangle congruence theorem.
of the SAS Triangle congruence theorem.
there is not enough information given.
congruent
not congruent
56.

What is the "statement" for step 3 of the proof?

a)

<EDA≅<DCB

b)

<AED≅<BEC

c)

DE‾ ≅CE‾\overline{DE}\ \cong\overline{CE}

d)

<AED≅<CED

57.
Fill in the missing proofs.
a)
Transitive Property, SAS(Side-Angle-Side)
b)
Reflexive Property, SAS(Side-Angle-Side)
c)
Reflexive Property, Vertical Angles Thm.
d)
Transitive Property, SSS(Side-Side-Side)
58.
Identify the  missing statement or reason
a)
Definition of Angle Bisector
b)
Alternate Interior Angles Theorem
c)
Reflexive Property
d)
Definition of Midpoint

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