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Worksheets

Congruence Triangles

Total questions: 20

Worksheet time: 20mins

Name
Class
Date
1.

Are these triangles congruent?

a)

Yes, by SSS

b)

Yes, by SAS

c)

Yes, by ASA

d)

No, this is the SSA one!!

2.

Are these triangles congruent?

a)

Yes, by SSS

b)

Yes, by SAS

c)

Yes, by AAS

d)

No, this is the SSA one!!

3.

Are these triangles congruent?

a)

Yes, by SAS

b)

Yes, by AAS

c)

Yes, by HL

d)

No, this is the SSA one!!

4.

Name the corresponding angle or side.

a)

A

b)

B

c)

C

d)

D

5.

∆EHG≅∆KFC
Which is a true statement?

a)

EH≅FK

b)

HG≅KF

c)

EG≅KC

d)

∠E≅∠C

6.

∆ABC≅∆XYZ
which is true?

a)

AB≅XY

b)

AB≅YX

c)

AB≅XZ

d)

BC≅CB

7.

∆ABC ≅ ∆XYZ, which is true?

a)

AB ≅ XY

b)

AB ≅ YX

c)

AB ≅ XZ

d)

BC ≅ CB

8.

Are Triangle ABC and Triangle XYZ similar?

a)

No, corresponding angles are not congruent

b)

No, corresponding sides are not proportional

c)

Yes, corresponding angles are congruent

d)

Yes, corresponding sides are proportional

9.

Which is a correct congruence statement.

a)

A

b)

B

c)

C

d)

D

10.

∆ABC≅∆XYZ
which is true?

a)

AB≅XY

b)

AB≅YX

c)

AB≅XZ

d)

BC≅CB

11.

Are these triangles congruent?

a)

Yes, by ASA

b)

Yes, by SAS

c)

Yes, by AAS

d)

No, this is the SSA one!!

12.

Are these triangles congruent?

a)

Yes, by AAS

b)

Yes, by SAS

c)

Yes, by ASA

d)

No, this is the SSA one!!

13.

Are these triangles congruent?

a)

Yes, by SSS

b)

Yes, by SAS

c)

Yes, by AAS

d)

Yes, by HL

14.

Congruent by

a)

SSS

b)

SAS

c)

ASA

d)

AAS

15.
a)
A
b)
B
c)
C
d)
D
16.
a)
A
b)
B
c)
C
d)
D
17.

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

a)

SAS

b)

ASA

c)

AAS

d)

Not Possible

18.

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

a)

<H

b)

<I

c)

<G

d)

not congruent to another angle

19.

How are the triangles congruent?

a)

AAS

b)

SAS

c)

ASA

d)

SSS

20.

∠A ≅∠?

a)

∠B

b)

∠E

c)

∠D

d)

∠F