Free Printable Unit 3 Formative 1 Review

1.

Given

\Delta ABC\ \cong\Delta DEF\

\angle A\ \cong\ ?

a)

$\angle D$

b)

$\angle E$

c)

$\angle F$

d)

$\angle C$

2.

Given

\Delta ABC\ \cong\Delta DEF\

\overline{BC}\ \cong\ ?

a)

$\overline{DE}$

b)

$\overline{EF}$

c)

$\overline{DF}$

d)

$\overline{FE}$

3.

Given

\Delta ABC\ \cong\Delta DEF\

\overline{CA}\ \cong\ ?

a)

$\overline{DE}$

b)

$\overline{EF}$

c)

$\overline{DF}$

d)

$\overline{FD}$

4.

What is the included angle between sides AC and BC?

a)

$\angle A$

b)

$\angle B$

c)

$\angle C$

5.

What is the included angle between sides AB and CB?

a)

$\angle A$

b)

$\angle B$

c)

$\angle C$

6.

What is the included side between angles A and C?

a)

$\overline{AB}$

b)

$\overline{BC}$

c)

$\overline{AC}$

7.

$\Delta ABC\ \cong\Delta?$

a)

$\Delta EFD$

b)

$\Delta DFE$

c)

$\Delta DEF$

d)

$\Delta FED$

8.

$\Delta ABC\ \cong\ ?$

a)

$\Delta EDF$

b)

$\Delta DFE$

c)

$\Delta EFD$

d)

$\Delta DEF$

9.

∠E ≅ ∠ __

a)

A

b)

B

c)

C

d)

D

10.

Which segment is congruent to EF?

a)

HG

b)

HF

c)

GF

d)

IE

11.

∆EHG≅∆KFC
Which is a true statement?

a)

EH≅FK

b)

HG≅KF

c)

EG≅KC

d)

∠E≅∠C

12.

∆ABC≅∆XYZ
which is true?

a)

AB≅XY

b)

AB≅YX

c)

AB≅XZ

d)

BC≅CB

13.

The triangle sum theorem states that the sum of the interior angles of all triangles equals ________.

a)

100*

b)

180*

c)

90*

d)

360*

14.

Find the measure of the missing angle.

a)

30^o

b)

110^o

c)

150^o

d)

40^o

15.

A triangle has one angle that measure 81° and one that measures 37°. What is the measure of the third angle?

a)

62°

b)

76°

c)

118°

d)

99°

16.

Which two angles are the remote interior angles to Angle W?

a)

Angle X and Angle Y

b)

Angle X and Angle Z

c)

Angle Y and Angle Z

d)

Angle Z and Angle W

17.

Find the indicated angle measure. (What is ?)

a)

100°

b)

39°

c)

107°

d)

73°

18.

Find the indicated angle measure. (What is ?)

a)

51°

b)

37°

c)

167°

d)

41°

19.

Find the indicated angle measure (What is ?)

a)

80°

b)

90°

c)

70°

d)

60°

20.

What congruency postulate proves the triangles congruency?

a)

SAS

b)

ASA

c)

SSS

d)

HL

21.

What is the final missing step in the proof?

a)

CPCTC

b)

Congruent

c)

Reflexive

d)

SAS

22.

What is step 2 in the proof?

a)

CPCTC

b)

Congruent

c)

Reflexive

d)

ASA

23.

What is last step in the proof?

a)

CPCTC

b)

Congruent

c)

Reflexive

d)

ASA

24.

State if the two triangles are congruent. If they are, state how you know.

a)

A

b)

B

c)

C

d)

D

25.

State if the two triangles are congruent. If they are, state how you know.

a)

A

b)

B

c)

C

d)

D

26.

State if the two triangles are congruent. If they are, state how you know.

a)

A

b)

B

c)

C

d)

D

27.

State if the two triangles are congruent. If they are, state how you know.

a)

A

b)

B

c)

C

d)

D

28.

State if the two triangles are congruent. If they are, state how you know.

a)

A

b)

B

c)

C

d)

D

Unit 3 Formative 1 Review

Total questions: 28

Worksheet time: 28mins

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