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Worksheetsproving triangles congruent
Total questions: 80
Worksheet time: 2hrs 50mins
Name
Class
Date
1.
Can the triangles be proven congruent? If so, how?
a)
ASA
b)
AAS
c)
SAS
d)
Cannot be proven congruent
2.
Can the triangles be proven congruent? If so, how?
a)
ASA
b)
AAS
c)
SAS
d)
Cannot be proven congruent
3.
Can the triangles be proven congruent? If so, how?
a)
ASA
b)
AAS
c)
SAS
d)
Cannot be proven congruent
4.
Can the triangles be proven congruent? If so, how?
a)
ASA
b)
Cannot be proven congruent
c)
SAS
d)
SSS
5.
What missing piece of information is needed to prove the triangles congruent using SAS?
a)
∠F≅∠Q
b)
∠G≅∠R
c)
∠H≅∠S
d)
FH = QS
6.
What missing piece of information is needed to prove the triangles congruent using ASA?
a)
GC = CD
b)
CE = CD
c)
∠GCE≅∠BCE
d)
BD = GE
7.
Can the triangles be proven congruent? If so, how?
a)
ASA
b)
AAS
c)
SAS
d)
Cannot be proven congruent
8.
What missing piece of information is needed to prove the triangles congruent using SAS?
a)
NM = AM
b)
NL = CA
c)
∠M≅∠B
d)
∠N≅∠C
9.
Name the postulate, if possible, that makes the triangles congruent.
a)
SAS
b)
ASA
c)
AAS
d)
Not Possible
10.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
ASA
c)
AAS
d)
Not Possible
11.
Name the postulate, if possible, that makes the triangles congruent.
a)
SAS
b)
ASA
c)
AAS
d)
Not enough information
12.
Name the postulate, if possible, that makes the triangles congruent.
a)
SAS
b)
ASA
c)
AAS
d)
Not enough information
13.
What theorem/postulate proves the triangles congruent?
a)
SSS
b)
SAS
c)
AAS
d)
HL
14.
What theorem/postulate proves the triangles congruent?
a)
SSS
b)
AAS
c)
ASA
d)
HL
15.
What theorem/postulate proves the triangles congruent?
a)
ASA
b)
SAS
c)
AAS
d)
HL
16.
Which of the following is not a valid reason to prove congruent triangles?
a)
SSA
b)
ASA
c)
SAS
d)
SSS
17.
Figures that have the same _____ and size are congruent.
a)
corresponding
b)
corners
c)
vertices
d)
shape
18.
Which of the following cannot be used to prove triangles congruent?
a)
HL
b)
AA
c)
SSS
d)
SAS
19.
Classify the triangle by its sides
a)
equilateral
b)
isosceles
c)
scalene
20.
What missing piece of information is needed to prove the triangles congruent using SAS?
a)
NM = AM
b)
NL = CA
c)
∠M≅∠B
d)
∠N≅∠C
21.
Can the triangles be proven congruent? If so, how?
a)
ASA
b)
AAS
c)
SAS
d)
Cannot be proven congruent
22.
What is the measure of the missing angle?
a)
20
b)
47
c)
29
d)
16
23.
What is the measure of the missing angle?
a)
20
b)
130
c)
30
d)
50
24.
A triangle has angle measures of
m<A = 2x +10
m<B = 5x - 3
m<C = 3x - 7
Find x.
m<A = 2x +10
m<B = 5x - 3
m<C = 3x - 7
Find x.
a)
85
b)
36.6
c)
62.3
d)
18
25.
Classify the triangle by its angles
a)
equiangular
b)
acute
c)
right
d)
obtuse
26.
What missing piece of information is needed to prove the triangles congruent using ASA?
a)
GC = CD
b)
CE = CD
c)
∠GCE≅∠BCE
d)
BD = GE
27.
What missing piece of information is needed to prove the triangles congruent using SAS?
a)
∠F≅∠Q
b)
∠G≅∠R
c)
∠H≅∠S
d)
FH = QS
28.
Can the triangles be proven congruent? If so, how?
a)
ASA
b)
Cannot be proven congruent
c)
SAS
d)
SSS
29.
Can the triangles be proven congruent? If so, how?
a)
ASA
b)
AAS
c)
SAS
d)
Cannot be proven congruent
30.
Can the triangles be proven congruent? If so, how?
a)
ASA
b)
AAS
c)
SAS
d)
Cannot be proven congruent
31.
Can the triangles be proven congruent? If so, how?
a)
ASA
b)
AAS
c)
SAS
d)
Cannot be proven congruent
32.
Can the triangles be proven congruent? If so, how?
a)
ASA
b)
AAS
c)
SAS
d)
Cannot be proven congruent
33.
Are these triangles congruent?
a)
Yes
b)
No
c)
Not enough informaiton
34.
Are these triangles congruent?
a)
Yes
b)
No
c)
Not enough informaiton
35.
Are these triangles congruent?
a)
Yes
b)
No
c)
Not enough informaiton
36.
What is the reason these triangles are congruent?
a)
SSS
b)
SAS
c)
ASA
d)
AAS
37.
What is the reason these triangles are congruent?
a)
SSS
b)
SAS
c)
ASA
d)
AAS
38.
What is the reason these triangles are congruent?
a)
SSS
b)
SAS
c)
ASA
d)
AAS
39.
How many angles and how many sides are marked congruent?
a)
2 angles, 1 side
b)
0 angles, 3 sides
c)
1 angle, 2 sides
d)
3 angles, 0 sides
40.
Are these triangles congruent?
a)
Yes
b)
No
c)
Not enough informaiton
41.
What is the reason these triangles are congruent?
a)
SSS
b)
SAS
c)
ASA
d)
AAS
42.
What is the reason these triangles are congruent?
a)
SSS
b)
SAS
c)
ASA
d)
AAS
43.
What is the reason these triangles are congruent?
a)
SSS
b)
SAS
c)
ASA
d)
AAS
44.
Name the postulate, if possible, that makes the triangles congruent.
a)
SAS
b)
ASA
c)
AAS
d)
Not Possible
45.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
SAS
c)
ASA
d)
Not Possible
46.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
ASA
c)
AAS
d)
Not Possible
47.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
ASA
c)
AAS
d)
Not Possible
48.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
SAS
c)
AAS
d)
Not Possible
49.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
SAS
c)
ASA
d)
AAS
50.
How many angles and how many sides are marked congruent?
a)
2 angles, 1 side
b)
0 angles, 3 sides
c)
1 angle, 2 sides
d)
3 angles, 0 sides
51.
How many angles and how many sides are marked congruent?
a)
2 angles, 1 side
b)
0 angles, 3 sides
c)
1 angle, 2 sides
d)
3 angles, 0 sides
52.
How many angles and how many sides are marked congruent?
a)
2 angles, 1 side
b)
0 angles, 3 sides
c)
1 angle, 2 sides
d)
3 angles, 0 sides
53.
How many angles and how many sides are marked congruent?
a)
2 angles, 1 side
b)
0 angles, 3 sides
c)
1 angle, 2 sides
d)
3 angles, 0 sides
54.
How many angles and how many sides are marked congruent?
a)
2 angles, 0 sides
b)
0 angles, 2 sides
c)
1 angle, 2 sides
d)
3 angles, 0 sides
55.
How many angles and how many sides are marked congruent?
a)
2 angles, 1 side
b)
0 angles, 3 sides
c)
1 angle, 2 sides
d)
3 angles, 0 sides
56.
How many angles and how many sides are marked congruent?
a)
2 angles, 1 side
b)
0 angles, 3 sides
c)
1 angle, 2 sides
d)
3 angles, 0 sides
57.
Are these triangles congruent?
a)
Yes
b)
No
c)
Not enough informaiton
58.
Are these triangles congruent?
a)
Yes
b)
No
c)
Not enough informaiton
59.
Are these triangles congruent?
a)
Yes
b)
No
c)
Not enough informaiton
60.
Are these triangles congruent?
a)
Yes
b)
No
c)
Not enough informaiton
61.
Are these triangles congruent?
a)
Yes
b)
No
c)
Not enough informaiton
62.
Are these triangles congruent?
a)
Yes
b)
No
c)
Not enough informaiton
63.
Are these triangles congruent?
a)
Yes
b)
No
c)
Not enough informaiton
64.
Are these triangles congruent?
a)
Yes
b)
No
c)
Not enough informaiton
65.
What is the reason these triangles are congruent?
a)
SSS
b)
SAS
c)
ASA
d)
AAS
66.
What is the reason these triangles are congruent?
a)
SSS
b)
SAS
c)
ASA
d)
AAS
67.
How many angles and how many sides are marked congruent?
a)
2 angles, 1 side
b)
0 angles, 3 sides
c)
1 angle, 2 sides
d)
3 angles, 0 sides
68.
What is the reason these triangles are congruent?
a)
SSS
b)
SAS
c)
ASA
d)
AAS
69.
What is the reason these triangles are congruent?
a)
SSS
b)
SAS
c)
ASA
d)
AAS
70.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
SAS
c)
ASA
d)
Not Possible
71.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
ASA
c)
SSA
d)
HL
72.
Name the postulate, if possible, that makes the triangles congruent.
a)
SAS
b)
ASA
c)
AAS
d)
Not Possible
73.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
ASA
c)
AAS
d)
Not Possible
74.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
SAS
c)
AAS
d)
Not Possible
75.
Name the postulate, if possible, that makes the triangles congruent.
a)
SAS
b)
ASA
c)
AAS
d)
Not Possible
76.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
SAS
c)
ASA
d)
AAS
77.
Name the postulate, if possible, that makes the triangles congruent. Given: AM ≈ MB and everything that is marked congruent.
a)
SAS
b)
ASA
c)
AAS
d)
HL
78.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
SAS
c)
AAS
d)
Not Possible
79.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
SAS
c)
ASA
d)
HL
80.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
SAS
c)
ASA
d)
AAS
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