Quiz about Triangle Congruence Practice

Question 1

What does CPCTC stand for?

Accepted Answer

Corresponding parts of congruent triangles are congruent

Answer

Congruent parts of congruent triangles are congruent

Answer

Corresponding parts of corresponding triangles are corresponding

Answer

Corresponding parts of congruent triangles are Canadian.

Question 2

What does SAS stand for?

Accepted Answer

Side-Angle-Side

Answer

Super-Awesome-Side

Answer

Side-Angle-Supersized

Answer

Sensationally Awesome Superman

Question 3

What congruency postulate proves the triangles congruency?

Accepted Answer

SAS

Answer

ASA

Answer

SSS

Answer

HL

Question 4

What postulate proves these triangles congruent?

Accepted Answer

ASA

Answer

SAS

Answer

HL

Answer

AAS

Question 5

What postulate proves these triangles congruent?

Accepted Answer

AAS

Answer

SAS

Answer

ASA

Answer

Not enough information

Question 6

Fill in the blank.

Accepted Answer

Reflexive Property

Answer

Given

Answer

Transitive Property

Answer

They're the same side!!!!!!

Question 7

Which is NOT a test to prove triangles congruent?

Accepted Answer

SSA

Answer

SAA

Answer

SSS

Answer

SAS

Question 8

Complete the congruence statement.

Accepted Answer

PRC

Answer

CRP

Answer

PCR

Answer

RPC

Question 9

Fill in the missing proofs.

Accepted Answer

Reflexive Property, SAS(Side-Angle-Side)

Answer

Transitive Property, SAS(Side-Angle-Side)

Answer

Reflexive Property, Vertical Angles Thm.

Answer

Transitive Property, SSS(Side-Side-Side)

Question 10

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

Accepted Answer

reflexive property

Answer

Vertical Angle Theorem

Answer

given

Answer

proof

Question 11

Question 11.

Accepted Answer

Vertical Angles Theorem

Answer

Alternate Interior Angles

Answer

They look the same

Answer

They both have an "H"

Question 12

Choose the missing statement from the 2nd line.

Accepted Answer

Segment CB is congruent to Segment ZY

Answer

Triangle ABC is congruent to Triangle XZY

Answer

Given

Answer

SSS

Question 13

Choose the missing justification from the 3rd line.

Accepted Answer

Given

Answer

ASA

Answer

SSS

Answer

SAS

Question 14

Choose the missing statement from the 4th line.

Accepted Answer

Triangle ACB is congruent to Triangle XZY

Answer

Triangle BCA is congruent to Triangle XZY

Answer

Triangle ACB is congruent to Triangle YZX

Answer

I am done

Question 15

Choose the justification for line 1.

Accepted Answer

Given

Answer

Reflexive Property

Answer

SSS

Answer

ASA

Question 16

Choose the Statement for line 2.

Accepted Answer

Segment BC is congruent to Segment DA

Answer

The triangles are congruent

Answer

The Reflexive Property

Answer

SSS

Question 17

Choose the justification for line 3.

Accepted Answer

The Reflexive Property

Answer

Given

Answer

SSS

Answer

SAS

Question 18

Choose the justification for line 4.

Accepted Answer

SSS

Answer

SAS

Answer

The Reflexive Property

Answer

Given

Question 19

What are the five ways to prove triangles congruent?

Accepted Answer

SSS, ASA, AAS, SAS, HL

Answer

SSS, SSA, HL, AAS, SAS

Answer

SAS, SSA, HL, AAS, SSS

Answer

HL, SAS, SSA, SSS, ASA

Question 20

Fill in the two missing reasons.

Accepted Answer

Reflexive Property ; SAS

Answer

Reflexive Property ; ASA

Answer

Symmetric Property ; ASA

Answer

Symmetric Property ; SAS

Question 21

Use the congruence statement to find the missing part of the statement

Accepted Answer

WU

Answer

WV

Answer

VU

Answer

WB

Question 22

What is the "statement" for step 2 of the proof?

Accepted Answer

HD=DN

Answer

AD=AD

Answer

AD=DA

Answer

HA = AN

Question 23

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

Accepted Answer

AD=AD

Answer

AN = AH

Answer

HD=ND

Answer

HD=DN

Question 24

If two sides and the included angle of one triangle are congruent to two sides and the included angle of another triangle, then the triangles are congruent.

Accepted Answer

Side-Angle-Side (SAS) Congruence Postulate

Answer

Side-Side-Side (SSS) Congruence Postulate

Answer

Angle-Angle-Side (AAS) Congruence Theorem

Answer

Angle-Side-Angle (ASA) Congruence Postulate

Question 25

If two angles and the included side of one triangle are congruent to two angles and the included side of another triangle, then the triangles are congruent.

Accepted Answer

Angle-Side-Angle (ASA) Congruence Postulate

Answer

Side-Side-Side (SSS) Congruence Postulate

Answer

Angle-Angle-Side (AAS) Congruence Theorem

Answer

Side-Angle-Side (SAS) Congruence Postulate

Question 26

If two angles and the nonincluded side of one triangle are congruent to the corresponding angles and the nonincluded side of another triangle, then the triangles are congruent.

Accepted Answer

Angle-Angle-Side (AAS) Congruence Theorem

Answer

Side-Side-Side (SSS) Congruence Postulate

Answer

Side-Angle-Side (SAS) Congruence Postulate

Answer

Angle-Side-Angle (ASA) Congruence Postulate

Question 27

If the hypotenuse and a leg of a right triangle are congruent to the hypotenuse and a leg of another triangle, then the triangles are congruent.

Accepted Answer

Hypotenuse-Leg (HL) Congruence Theorem

Answer

Side-Side-Angle (SSA) Congruence Postulate

Answer

Angle-Side-Angle (ASA) Congruence Postulate

Answer

Side-Side-Side (SSS) Congruence Postulate

Question 28

If three sides of one triangle are congruent to three sides of another triangle, then the triangles are congruent.

Accepted Answer

Side-Side-Side (SSS) Congruence Postulate

Answer

Angle-Angle-Angle (AAA) Congruence Postulate

Answer

Side-Angle-Side (SAS) Congruence Postulate

Answer

Side-Side-Angle (SSA) Congruence Postulate

Question 29

The Triangle Sum Theorem states that the sum of the angles of a triangle equal how many degrees?

Accepted Answer

180

Answer

90

Answer

30

Answer

150

Question 30

Which of the following is NOT a way to prove triangles congruent?

Accepted Answer

AAA

Answer

ASA

Answer

SSS

Answer

AAS

Question 31

When writing congruence statements, the order that your write them does NOT matter.

Accepted Answer

False

Answer

True

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