Free Printable Prove Triangle Congruency

1.

Q1. Which of the following is NOT part of triangle congruence criteria?

a)

SAS

b)

ASA

c)

AAS

d)

SSA

2.

Triangle ABC is congruent to triangle HGF. Using the congruency statement , which of the following is congruent to angle G?

a)

angle A

b)

angle B

c)

angle C

d)

angle H

3.

What postulate will make the triangles congruent?

a)

SSS

b)

ASA

c)

SAS

d)

AAS

4.

Can the triangles be proven congruent? If so, how?

a)

ASA

b)

SAS

c)

AAS

d)

Cannot be proven congruent.

5.

What other information need for the triangles to be congruent by SSS Postulate?

a)

AB $\cong$ DC

b)

AD $\cong$ BC

c)

BD $\cong$ BD

d)

BD $\cong$ DC

6.

Under what postulate the triangles could be proven congruent?

a)

SAS

b)

SSS

c)

AAS

d)

ASA

7.

How many angles and sides are marked congruent?

a)

1 angle, 2 sides

b)

0 angle, 3 sides

c)

2 angles, 1 side

d)

3 angles, 0 side

8.

What is the reason these triangles are congruent?

a)

SSS

b)

ASA

c)

SAS

d)

AAS

9.

In the figure triangle PCU $\cong$ triangle NKE, what is the side corresponding to NE?

a)

CU

b)

PC

c)

NK

d)

PU

10.

Given that AB $\parallel$ CD, what would be the next line?

a)

Congruent Angles

b)

Right Angles

c)

Congruent Segments

11.

Given: AB bisects CD. the next line would be....

a)

Congruent Angles

b)

Right Angles

c)

Congruent Segments

12.

Given: AB bisects $\angle$ EFG. The next line would be....

a)

Congruent Angles

b)

Right Angles

c)

Congruent Segments

13.

Jungkook knows that AB $\cong$ DF and AX $\cong$ DS, what other information must he know to prove that $\Delta$ ABX $\cong$ $\Delta$ DFS by SAS congruence postulate?

a)

$\angle$ B $\cong$ $\angle$ F

b)

$\angle$ A $\cong$ $\angle$ D

c)

$\angle$ F $\cong$ $\angle$ S

d)

$\angle$ A $\cong$ $\angle$ B

14.

In $\Delta$ ABC, what side is included between $\angle$ A and $\angle$ C?

a)

AB

b)

AC

c)

BC

d)

CD

15.

In the figure, what is the corresponding angle of $\angle$ SRA?

a)

$\angle$ REF

b)

$\angle$ EFR

c)

$\angle AFR$

d)

$\angle ERF$

Prove Triangle Congruency

Total questions: 15

Worksheet time: 8mins

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