WorksheetsGeometry Semester 1 2018-2019 Exam
Total questions: 50
Worksheet time: 9hrs 50mins
Name
Class
Date
1.
Two lines intersect at a ....
a)
angle
b)
point
c)
line
d)
intersection
2.
Two planes intersect at a...
a)
line
b)
point
c)
plane
d)
letter
3.
List 4 collinear points
a)
H, M, N, O
b)
I, K, N, O
c)
M, J, O, L
d)
H, N, K, I
4.
Give another name for line k.
a)
Line BE
b)
Line Bk
c)
Line ED
d)
Line k is the only name, there isn't another name.
5.
A line that extends from a point in one direction and travels forever is called a ...
a)
perpendicular line
b)
line segment
c)
ray
d)
parallel line
6.
Find the length of segment EC
a)
33
b)
36
c)
40
d)
35
7.
What is the best term to describe this image?
a)
intersecting lines
b)
perpendicular lines
c)
parallel lines
d)
arrows
8.
What type of angle is this?
a)
obtuse
b)
acute
c)
right
d)
cute
9.
A straight angle is....
a)
90⁰
b)
60⁰
c)
30⁰
d)
180⁰
10.
What does the image show?
(The whole thing, not just the points)
(The whole thing, not just the points)
a)
a ray
b)
a line
c)
a line segment
d)
a point
11.
Parallel lines ...
a)
will never intersect
b)
intersect to form right angles
c)
are curved lines
12.
Perpendicular lines...
a)
will never intersect
b)
intersect to form right angles
c)
are curved lines
13.
A _____ is straight and extends in both directions forever.
a)
point
b)
line
c)
line segment
d)
ray
14.
How would you describe points I, L, C?
a)
collinear
b)
non-coplanar
c)
symmetric
d)
coplanar
15.
What is the measure of ∠6?
a)
55
b)
155
c)
45
d)
135
16.
Which of these angles is NOT congruent to angle 5?
a)
Angle 6
b)
Angle 8
c)
Angle 1
d)
Angle 4
17.
Tell whether the angles are complementary or supplementary. Then find the value of x.
a)
Complementary; x=3.4
b)
Complementary; x=45
c)
Supplementary; x=20
d)
Supplementary; x=175
18.
Solve for x
a)
6
b)
140
c)
20
d)
90
19.
Find the measure of the angle indicated.
a)
139°
b)
66°
c)
138°
d)
116°
20.
Find the measure of the missing angle.
a)
90o
b)
100
c)
130o
d)
50o
21.
Solve for x THEN find the degrees for angle A.
a)
44o
b)
96o
c)
-14o
d)
63o
22.
What is the measure of angle b?
a)
36o
b)
56o
c)
63o
d)
117o
23.
Find the value of X
a)
94
b)
25
c)
36
d)
180
24.
The sum of the interior angles of a polygon is __________________ where n is the number of sides.
a)
(n - 2)180
b)
(n - 1)180
c)
360
d)
(n - 3)(180)
25.
Find x
a)
87
b)
180
c)
93
d)
25
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
29.
State if the two triangles are congruent. If they are, state how you know.
a)
A
b)
B
c)
C
d)
D
30.
What additional information is required for the 2 triangles to be congruent by ASA?
a)
A
b)
B
c)
C
d)
D
31.
What additional information is required for the 2 triangles to be congruent by SSS?
a)
A
b)
B
c)
C
d)
D
32.
What additional information is required for the 2 triangles to be congruent by AAS?
a)
A
b)
B
c)
C
d)
D
33.
State if the two triangles are congruent. If they are, state how you know.
a)
A
b)
B
c)
C
d)
D
34.
What does CPCTC stand for?
a)
Corresponding Parts of Corresponding Triangles are Congruent
b)
Congruent Parts of Corresponding Triangles are Congruent
c)
Corresponding Parts of Congruent Triangles are Congruent
35.
Which segment is congruent to EF?
a)
HG
b)
HF
c)
GF
d)
IE
36.
Are these triangles congruent? If so, state the rule which you used to determine congruence.
a)
Yes by ASA
b)
Yes by AAS
c)
Yes by SSA
d)
Not congruent
37.
Fill in the missing proofs.
a)
Transitive Property, SAS(Side-Angle-Side)
b)
Reflexive Property, SAS(Side-Angle-Side)
c)
Reflexive Property, Vertical Angles Thm.
d)
Transitive Property, SSS(Side-Side-Side)
38.
Congruent by
a)
SSS
b)
SAS
c)
ASA
d)
AAS
39.
Congruent by
a)
SSS
b)
SAS
c)
ASA
d)
AAS
40.
How are these two triangles congruent?
a)
Not enough information
b)
SAS
c)
ASA
d)
SSA
41.
What angle is congruent to angle M?
a)
A
b)
R
c)
E
d)
N
42.
What is the "statement" for step 2 of the proof?
a)
AD=AD
b)
AD=DA
c)
HD=DN
d)
HA = AN
43.
What is the "statement" for step 3 of the proof?
a)
AD=DA
b)
AN = AH
c)
HD=ND
d)
HD=DN
44.
What is the "statement" for step 2 of the proof?
a)
∆BAC≅∆DAC
b)
BC=DC
c)
∡B≅∡D
d)
∡BAC≅∡DAC
45.
What would be the correct "given" statements for this diagram?
a)
T is the midpoint of segment BG and
∡B≅∡G
∡B≅∡G
b)
∡B≅∡G and ∡A≅∡W
c)
T is the midpoint of segment BG and ∡A≅∡W
d)
T is the midpoint of segment AW and ∡A≅∡W
46.
If DA bisects IE, then
a)
ID=ED
b)
IA=EA
c)
<IDA=<EDA
d)
<IAD and <EAD are right angles
47.
An angle bisector cuts an angle into two congruent _________
a)
Angles!
b)
Segments
c)
Mysteries
48.
Determine the correct response for #5 in the proof.
a)
All right angles are congruent
b)
Reflexive Property
c)
Triangle HEF is congruent to Triangle GFE
d)
Corresponding Parts of Congruent Triangles are Congruent
49.
Explain how you would prove that line AB is congruent to line DE.
a)
AAS and CPCTC
b)
SAS and CPCTC
c)
ASA and CPCTC
d)
HL and CPCTC
50.
Can the HL Congruence Theorem be used to prove the triangles congruent? If so, write a congruence statement.
a)
Yes, △ABC≅△NLM
b)
Yes, △CBA≅△NLM
c)
Yes, △CBA≅△MLN
d)
No
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