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Triangle Congruence Postulates

Total questions: 27

Worksheet time: 27mins

Name
Class
Date
1.

Which triangle congruence postulate can be used to prove the triangles congruent?

a)

SAS

b)

ASA

c)

SSS

d)

SSA

2.

Which triangle congruence postulate proves that ΔPRS is congruent to ΔQRS?

a)

HL

b)

SAS

c)

SSA

d)

AAS

3.

Which triangle congruence postulate can be used to prove the triangles congruent?

a)

ASA

b)

HL

c)

SSS

d)

SAS

4.

Which triangle congruence proves  Δ\Delta ABC congruent  Δ\Delta XYZ? 

a)

ASA

b)

not necessarily congruent

c)

AAA

d)

SSS

5.

Which triangle congruence postulate can be used to prove the triangles congruent?

a)

SSS

b)

SAS

c)

ASA

d)

AAS

6.

Which triangle congruence postulate can be used to prove the triangles congruent?

a)

SSS

b)

SAS

c)

ASA

d)

AAS

7.

Which triangle congruence postulate can be used to prove the triangles congruent?

a)

SSS

b)

SAS

c)

ASA

d)

AAS

8.

Which triangle congruence postulate can be used to prove the triangles congruent?

a)

SSS

b)

SAS

c)

ASA

d)

AAS

9.

Which triangle congruence postulate can be used to prove the triangles congruent?

a)

SSS

b)

not necessarily congruent

c)

ASA

d)

AAS

10.
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
11.
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
12.

What additional information is required to prove the 2 triangles are congruent by SAS

a)
b)
c)
d)
13.

What additional information is required to prove the 2 triangles are congruent by HL

a)
b)
c)
d)
14.

What additional information is required to prove the 2 triangles are congruent by ASA

a)
b)
c)
d)
15.
Which triangle congruence theorem can be used to prove the triangles are congruent?
a)
HL
b)
SSA
c)
SAS
d)
AAS
16.

Which triangle congruence postulate can be used to prove the triangles congruent?

a)

SSS

b)

SAS

c)

ASA

d)

AAS

17.
Name the postulate, if possible, that makes the triangles congruent.
a)
SAS
b)
ASA
c)
AAS
d)
Not Possible
18.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
SAS
c)
AAS
d)
Not Possible
19.
How are these two triangles congruent?
a)
AAS
b)
ASA
c)
Not enough information
d)
SAS
20.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
SAS
c)
ASA
d)
HL
21.
What is the correct congruence statement for these congruent triangles?
a)
ΔRTS ≅ΔEFD
b)
ΔRTS ≅ΔFDE
c)
ΔRTS ≅ΔFED
d)
ΔRTS ≅ΔDEF
22.
Which triangle congruence theorem can be used to prove the triangles are congruent?
a)
HL
b)
SSA
c)
SAS
d)
AAS
23.
How are these triangles congruent?
a)
AAA
b)
Not enough information
c)
ASA
d)
HL
24.

Which triangle congruence postulate can be used to prove the triangles congruent?

a)

SSS

b)

SAS

c)

ASA

d)

AAS

e)

Not a postulate

25.

Which triangle congruence postulate can be used to prove the triangles congruent?

a)

SSS

b)

SAS

c)

ASA

d)

AAS

e)

Not a postulate

26.

Which triangle congruence postulate can be used to prove the triangles congruent?

a)

SSS

b)

SAS

c)

ASA

d)

AAS

e)

Not a postulate

27.

Which triangle congruence postulate can be used to prove the triangles congruent?

a)

SSS

b)

SAS

c)

ASA

d)

AAS

e)

Not a postulate