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3/22/2021-Extra Credit for Unit 4 Test

Last updated over 4 years ago

25 questions

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Question 1

1.

If the triangles are congruent, name the postulate that proves it. If they're not congruent, choose 'not congruent.'

SSS

SAS

AAS

ASA

HL

Not congruent! 

Question 2

2.

If the triangles are congruent, name the postulate that proves it. If they're not congruent, choose 'not congruent.'

SSS

SAS

AAS

ASA

HL

Not congruent! 

Question 3

3.

If the triangles are congruent, name the postulate that proves it. If they're not congruent, choose 'not congruent.'

SSS

SAS

AAS

ASA

HL

Not congruent! 

Question 4

4.

If the triangles are congruent, name the postulate that proves it. If they're not congruent, choose 'not congruent.'

SSS

SAS

AAS

ASA

HL

Not congruent! 

Question 5

5.

If the triangles are congruent, name the postulate that proves it. If they're not congruent, choose 'not congruent.'

SSS

SAS

AAS

ASA

HL

Not congruent! 

Question 6

6.

If the triangles are congruent, name the postulate that proves it. If they're not congruent, choose 'not congruent.'

SSS

SAS

AAS

ASA

HL

Not congruent! 

Question 7

7.

Solve for x.

Question 8

8.

Solve for x, given the information below.

Question 9

9.

Solve for y, given the information below.

Question 10

10.

Which of the following sets of side lengths will form a triangle?

40, 83, 43

53, 48, 102

87, 174, 88

124, 41, 83

Question 11

11.

Which of the following is a possible length for the third side of a triangle if the 2 known sides are 243 and 512?

268

269

755

750

Question 12

12.

The following triangles are congruent. Finish the congruency statement.

LJK

KLJ

KJL

LKJ

Question 13

13.

The following triangles are congruent. Finish the congruency statement.

NPL

PLN

NLP

LPN

Question 14

14.

Solve for x.

Question 15

15.

Solve for x.

Question 16

16.

Are the following triangles congruent? If so, select the correct reason. If they are not, select "not congruent."

SSS

SAS

ASA

AAS

HL

not congruent

Question 17

17.

Are the following triangles congruent? If so, select the correct reason. If they are not, select "not congruent."

SSS

SAS

ASA

AAS

HL

not congruent

Question 18

18.

Are the following triangles congruent? If so, select the correct reason. If they are not, select "not congruent."

SSS

SAS

ASA

AAS

HL

not congruent

Question 19

19.

Are the following triangles congruent? If so, select the correct reason. If they are not, select "not congruent."

SSS

SAS

ASA

AAS

HL

not congruent

Question 20

20.

Are the following triangles congruent? If so, select the correct reason. If they are not, select "not congruent."

SSS

SAS

ASA

AAS

HL

not congruent

Question 21

21.

Are the following triangles congruent? If so, select the correct reason. If they are not, select "not congruent."

SSS

SAS

ASA

AAS

HL

not congruent

Question 22

22.

Are the following triangles congruent? If so, select the correct reason. If they are not, select "not congruent."

SSS

SAS

ASA

AAS

HL

Question 23

23.

If a triangle has side lengths 3 and 8, what is a possible length for the third side?

11

6

3

5

12

Question 24

24.

Solve for x.

Question 25

25.

Solve for y.