Free Printable Triangle Review

1.

In a triangle, how many total degrees are there?

a)

100%

b)

180 degrees

c)

it varies

d)

360 degrees

2.

.
.
.
.
What is the name of this kind of triangle?

a)

Right

b)

Isosceles

c)

Scalene

d)

Equilateral

3.

How many acute angles must an acute triangle have?

a)

2

b)

1

c)

4

d)

3

4.

Find the measure of the indicated angle.

a)

95

b)

85

c)

35

d)

45

5.

Find the measure of the indicated angle.

a)

26

b)

36

c)

85

d)

144

6.

Find the measure of angle D.

a)

140 degrees

b)

16 degrees

c)

40 degrees

d)

90 degrees

7.

Which type of triangle is pictured?

a)

A

b)

B

c)

C

d)

D

8.

Which type of triangle is pictured?

a)

A

b)

B

c)

C

d)

D

9.

Which type of triangle is pictured?

a)

A

b)

B

c)

C

d)

D

10.

Which type of triangle is pictured?

a)

A

b)

B

c)

C

d)

D

11.

Which type of triangle is pictured?

a)

A

b)

B

c)

C

d)

D

12.

Which type of triangle is pictured?

a)

A

b)

B

c)

C

d)

D

13.

If QN bisects ∠PQR and N is the midpoint of PR. classify ∆PQR by its angles and sides.

a)

Acute, Isosceles

b)

Obtuse, Isosceles

c)

Right, Scalene

d)

Equiangular, Equilateral,

e)

Acute, Scalene

14.

If QN bisects ∠PQR and N is the midpoint of PR. classify ∆PRT by its angles and sides.

a)

Acute, Isosceles

b)

Obtuse, Isosceles

c)

Right, Scalene

d)

Equiangular, Equilateral,

e)

Obtuse, Scalene

15.

Find the value of x.

a)

A

b)

B

c)

C

d)

D

16.

Solve for x.

a)

16

b)

11

c)

50

d)

6

17.

Solve for x.

a)

A

b)

B

c)

C

d)

D

18.

Challenge: Find the measure of the indicated angle.

a)

145 degrees

b)

24 degrees

c)

20 degrees

d)

21 degrees

19.

Find the measure of angle 1 = ?

a)

50

b)

70

c)

120

d)

60

20.

Find the measure of angle 2 = ?

a)

50

b)

70

c)

120

d)

60

21.

Find the measure of angle 3 = ?

a)

55

b)

120

c)

125

d)

60

22.

∆ABC≅∆XYZ
which is true?

a)

AB≅XY

b)

AB≅YX

c)

AB≅XZ

d)

BC≅CB

23.

∆EHG≅∆KFC
Which is a true statement?

a)

EH≅FK

b)

HG≅KF

c)

EG≅KC

d)

∠E≅∠C

24.

∆PRQ≅∆SRT

a)

TRUE

b)

FALSE

25.

Solve for x

a)

5

b)

4

c)

3

d)

2

26.

∠A = ≅

a)

∠M

b)

∠N

c)

∠L

27.

If ∆PIG ≅ ∆COW, WO≅?

a)

GI

b)

PI

c)

PG

28.

Remember order matters. Which of the following is true?

a)

∆FGH ≅ ∆VHW

b)

∆HFG ≅ ∆HWV

c)

∆HGF ≅ ∆VHW

d)

∆FGH ≅ ∆VWH

29.

Which statement indicates that the triangles in each pair are congruent.

a)

∆LMK ≅ ∆LMT

b)

∆LMK ≅ ∆TMK

c)

∆LTKM ≅ ∆LMT

d)

∆TMK ≅ ∆TLK

30.

If ΔABC ≅ ΔXYZ, which statement is always true?

a)

AB = AZ

b)

∠B ≅ ∠Y

c)

∠X ≅ ∠C

d)

AC = XC

31.

State if the triangles are congruent or not. If they are, state how you know.

a)

Yes - by SSS

b)

Yes - by ASA

c)

Yes - by HL

d)

Yes - by AAS

e)

Not congruent

32.

State if the triangles are congruent or not. If they are, state how you know.

a)

Yes - by SSS

b)

Yes - by ASA

c)

Yes - by HL

d)

Yes - by AAS

e)

Not congruent

33.

State if the triangles are congruent or not. If they are, state how you know.

a)

Yes - by SSS

b)

Yes - by ASA

c)

Yes - by HL

d)

Yes - by AAS

e)

Not congruent

34.

State if the triangles are congruent or not. If they are, state how you know.

a)

Yes - by SSS

b)

Yes - by ASA

c)

Yes - by HL

d)

Yes - by AAS

e)

Not congruent

35.

State if the triangles are congruent or not. If they are, state how you know.

a)

Yes - by SSS

b)

Yes - by ASA

c)

Yes - by HL

d)

Yes - by SAS

e)

Not congruent

36.

State if the triangles are congruent or not. If they are, state how you know.

a)

Yes - by AAS

b)

Yes - by ASA

c)

Yes - by HL

d)

Yes - by SAS

e)

Not congruent

37.

State if the triangles are congruent or not. If they are, state how you know.

a)

Yes - by AAS

b)

Yes - by ASA

c)

Yes - by HL

d)

Yes - by SAS

e)

Not congruent

38.

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

a)

SSS

b)

SAS

c)

AAS

d)

Not Possible

39.

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

a)

SAS

b)

ASA

c)

AAS

d)

Not Possible

40.

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

a)

SSS

b)

SAS

c)

ASA

d)

AAS

41.

Which triangle congruence theorem can be used to prove the triangles are congruent?

a)

SAS

b)

Not enough information

c)

SSS

d)

AAS

42.

Which triangle congruence theorem can be used to prove the triangles are congruent?

a)

AAS

b)

SSS

c)

SAS

d)

SSA

43.

a)

ΔHIG=ΔYXZ

b)

ΔIHG=ΔZYX

c)

ΔUTV=ΔGIH

d)

ΔTVU=ΔGIH

44.

What is the value of x?

a)

7.3

b)

8

c)

7

d)

8.3

Triangle Review

Total questions: 44

Worksheet time: 2hrs 49mins

Similar Resources on Wayground