Font size
S
M
L
XL
WorksheetsANGLE TANGLE
Total questions: 125
Worksheet time: 2hrs 5mins
Name
Class
Date
1.
What kind of lines are shown?
a)
parallel lines
b)
perpendicular lines
c)
straight lines
d)
open lines
2.
What type of angle is this?
a)
acute
b)
obtuse
c)
right
3.
a)
x = 118
b)
x = 108
c)
x = 28
d)
x = 58
4.
complementary, supplementary, or neither?
a)
Complementary
b)
Supplementary
c)
Neither
5.
What kind of angle is this?
a)
acute angle
b)
right angle
c)
obtuse angle
d)
straight sngle
6.
Classify the pair of angles shown.
a)
supplementary angles
b)
complementary angles
c)
vertical angles
d)
corresponding angles
7.
Classify the pair of angles shown.
a)
supplementary angles
b)
complementary angles
c)
vertical angles
d)
corresponding angles
8.
How many obtuse angles are there?
a)
1
b)
2
c)
3
d)
4
9.
a)
The angle is acute
b)
The angle is right
c)
The angle is obtuse
10.
a)
Acute
b)
Right
c)
Obtuse
11.
a)
The angles are acute
b)
The angles are right
c)
The angles are obtuse
12.
a)
Acute
b)
Right
c)
Obtuse
13.
a)
Acute Angles
b)
Right Angles
c)
Obtuse Angles
14.
What is the measure of the following angle?
a)
120 degrees.
b)
175 degrees.
c)
60 degres.
d)
10 degrees.
15.
What is the measure of the following angle?
a)
123 degrees.
b)
180 degrees.
c)
142 degrees.
d)
97 degrees.
16.
What is the measure of this angle?
a)
20 degrees
b)
160 degrees
c)
0 degrees
d)
180 degrees
17.
Identify this picture.
a)
ray AB
b)
line AB
c)
line segment AB
d)
point AB
18.
If an angle measure exactly 180 degrees, how would you classify that angle?
a)
right
b)
straight
c)
acute
d)
obtuse
19.
What type of angle measures LESS than 90 degrees?
a)
an acute angle
b)
an obtuse angle
c)
a right angle
d)
a straight angle
20.
What type of angle measures MORE than 90 degrees, but not 180 degrees?
a)
an acute angle
b)
an obtuse angle
c)
a right angle
d)
a straight angle
21.
What type of angle measures EXACTLY 90 degrees?
a)
an acute angle
b)
an obtuse angle
c)
a right angle
d)
a straight angle
22.
What type of angle measures EXACTLY 180 degrees?
a)
an acute angle
b)
an obtuse angle
c)
a right angle
d)
a straight angle
23.
What is the measurement of a full circle?
a)
90 degrees
b)
180 degrees
c)
360 degrees
24.
The measurement of this angle is 90 degrees. What is the value of M?
a)
A
b)
B
c)
C
d)
D
25.
Use the image to answer the question. What is the value of A?
a)
121
b)
125
c)
19
d)
9
26.
What is the measurement of a half circle?
a)
90 degrees
b)
180 degrees
c)
360 degrees
27.
Find the value of ∠A.
a)
60 degrees
b)
30 degrees
c)
90 degrees
d)
120 degrees
28.
Find the value of ∠A.
a)
20 degrees
b)
30 degrees
c)
50 degrees
d)
90 degrees
29.
Find the missing angle.
a)
60
b)
70
c)
50
d)
140
30.
An Obtuse Angle is?
a)
b)
c)
31.
What Polygon has right angles?
a)
b)
c)
32.
Which Polygon has all Obtuse Angles?
a)
b)
c)
33.
Which shape has both Acute and Obtuse Angles?
a)
b)
c)
34.
a)
Line
b)
Ray
c)
Line segment
d)
Angle
35.
a)
Ray
b)
Point
c)
Line
d)
Line segment
36.
a)
Parallel
b)
Perpendicular
c)
Intersecting
37.
a)
Parallel
b)
Perpendicular
c)
Intersecting
38.
Use the image to answer.
a)
A
b)
B
c)
C
d)
D
39.
Use the image to answer.
a)
A
b)
B
c)
C
d)
D
40.
Perpendicular lines...
a)
will never intersect
b)
intersect to form right angles
c)
are curved lines
41.
Classify this triangle.
a)
acute
b)
obtuse
c)
right
42.
What kind of lines are these?
a)
Parallel
b)
Perpendicular
c)
Intersecting
d)
perpendicular and intersecting
43.
Which of the following images show < ABC?
a)
b)
c)
d)
44.
What type of triangle is this?
a)
Equilateral
b)
Isosceles
c)
Scalene
d)
Obtuse
45.
Which type of triangle is pictured?
a)
Equilateral Triangle
b)
Right Isosceles Triangle
c)
Obtuse Scalene Triangle
d)
Obtuse Equilateral Triangle
46.
How many obtuse angles are there?
a)
1
b)
2
c)
3
d)
4
47.
What angle do the hands of the clock form?
a)
acute
b)
right
c)
obtuse
d)
straight
48.
What is an "Acute" Angle?
a)
Angle that measures 180
b)
An Angle that measures 90
c)
An angle that measures more than 90
d)
An angle that measures less than 90
49.
An angle whose measure is exactly 90 degrees.
a)
acute
b)
vertical
c)
right
d)
straight
50.
Which type of angle is pictured?
a)
Acute
b)
Right
c)
Obtuse
d)
Straight
51.
Which angle type is pictured?
a)
Acute
b)
Right
c)
Obtuse
d)
Straight
52.
Which angle type is pictured?
a)
Acute
b)
Right
c)
Obtuse
d)
Straight
53.
How many acute angles must an acute triangle have?
a)
2
b)
1
c)
4
d)
3
54.
How many right angles can a triangle have?
a)
1
b)
2
c)
3
d)
0
55.
What is an "Acute" Angle?
a)
Angle that measures 180
b)
An Angle that measures 90
c)
An angle that measures more than 90
d)
An angle that measures less than 90
56.
Classify the triangle
a)
obtuse
b)
right
c)
acute
57.
How many obtuse angles are in an obtuse triangle?
a)
1
b)
2
c)
3
d)
4
58.
Classify the triangle
a)
Obtuse
b)
Acute
c)
Right
59.
How many acute angles must an acute triangle have?
a)
2
b)
1
c)
4
d)
3
60.
a)
acute
b)
obtuse
c)
right
d)
equiangular
61.
a)
Obtuse
b)
Right
c)
Acute
d)
Equiangular
62.
Which angle type is pictured?
a)
Acute
b)
Right
c)
Obtuse
d)
Straight
63.
Which type of angle is pictured?
a)
Acute
b)
Right
c)
Obtuse
d)
Straight
64.
Which angle type is pictured?
a)
Acute
b)
Right
c)
Obtuse
d)
Straight
65.
Classify by angle.
a)
Obtuse
b)
Right
c)
Acute
d)
Straight
66.
What type of angle is shown?
a)
acute
b)
obtuse
c)
right
d)
straight
67.
What type of angle is shown?
a)
acute
b)
obtuse
c)
right
d)
straight
68.
a)
A
b)
B
c)
C
d)
D
69.
a)
A
b)
B
c)
C
d)
D
70.
a)
A
b)
B
c)
C
d)
D
71.
a)
A
b)
B
c)
C
d)
D
72.
a)
A
b)
B
c)
C
d)
D
73.
a)
A
b)
B
c)
C
d)
D
74.
a)
A
b)
B
c)
C
d)
D
75.
a)
A
b)
B
c)
C
d)
D
76.
a)
A
b)
B
c)
C
d)
D
77.
a)
A
b)
B
c)
C
d)
D
78.
a)
A
b)
B
c)
C
d)
D
79.
a)
A
b)
B
c)
C
d)
D
80.
Which triangle has all three of its angles measuring less than 90°?
a)
Acute
b)
Right
c)
Obtuse
d)
Equilateral
81.
protractor
a)
an angle
b)
something to plow a field with
c)
a tool used to measure angles
d)
a line of indefinite length extending from an end point in one direction
82.
What is the measure of the missing angle?
a)
9
b)
109
c)
89
d)
96
83.
What is the measure of the missing angle?
a)
90
b)
110
c)
101
84.
Find the missing angle.
a)
60
b)
70
c)
50
d)
140
85.
What is the measure of the following angle?
a)
10 degrees.
b)
40 degrees.
c)
67 degrees.
d)
168 degrees.
86.
What is the measure of the angle?
a)
110 degrees.
b)
140 degrees.
c)
150 degrees.
d)
170 degrees.
87.
What is an "Acute" Angle?
a)
Angle that measures 180
b)
An Angle that measures 90
c)
An angle that measures more than 90
d)
An angle that measures less than 90
88.
An angle whose measure is exactly 90 degrees.
a)
acute
b)
vertical
c)
right
d)
straight
89.
Which type of angle is pictured?
a)
Acute
b)
Right
c)
Obtuse
d)
Straight
90.
Which angle type is pictured?
a)
Acute
b)
Right
c)
Obtuse
d)
Straight
91.
Which angle type is pictured?
a)
Acute
b)
Right
c)
Obtuse
d)
Straight
92.
How many acute angles must an acute triangle have?
a)
2
b)
1
c)
4
d)
3
93.
How many right angles can a triangle have?
a)
1
b)
2
c)
3
d)
0
94.
What is an "Acute" Angle?
a)
Angle that measures 180
b)
An Angle that measures 90
c)
An angle that measures more than 90
d)
An angle that measures less than 90
95.
Classify the triangle
a)
obtuse
b)
right
c)
acute
96.
How many obtuse angles are in an obtuse triangle?
a)
1
b)
2
c)
3
d)
4
97.
Classify the triangle
a)
Obtuse
b)
Acute
c)
Right
98.
How many acute angles must an acute triangle have?
a)
2
b)
1
c)
4
d)
3
99.
a)
acute
b)
obtuse
c)
right
d)
equiangular
100.
a)
Obtuse
b)
Right
c)
Acute
d)
Equiangular
101.
Which angle type is pictured?
a)
Acute
b)
Right
c)
Obtuse
d)
Straight
102.
Which type of angle is pictured?
a)
Acute
b)
Right
c)
Obtuse
d)
Straight
103.
Which angle type is pictured?
a)
Acute
b)
Right
c)
Obtuse
d)
Straight
104.
Classify by angle.
a)
Obtuse
b)
Right
c)
Acute
d)
Straight
105.
What type of angle is shown?
a)
acute
b)
obtuse
c)
right
d)
straight
106.
What type of angle is shown?
a)
acute
b)
obtuse
c)
right
d)
straight
107.
a)
A
b)
B
c)
C
d)
D
108.
a)
A
b)
B
c)
C
d)
D
109.
a)
A
b)
B
c)
C
d)
D
110.
a)
A
b)
B
c)
C
d)
D
111.
a)
A
b)
B
c)
C
d)
D
112.
a)
A
b)
B
c)
C
d)
D
113.
a)
A
b)
B
c)
C
d)
D
114.
a)
A
b)
B
c)
C
d)
D
115.
a)
A
b)
B
c)
C
d)
D
116.
a)
A
b)
B
c)
C
d)
D
117.
a)
A
b)
B
c)
C
d)
D
118.
a)
A
b)
B
c)
C
d)
D
119.
Which triangle has all three of its angles measuring less than 90°?
a)
Acute
b)
Right
c)
Obtuse
d)
Equilateral
120.
protractor
a)
an angle
b)
something to plow a field with
c)
a tool used to measure angles
d)
a line of indefinite length extending from an end point in one direction
121.
What is the measure of the missing angle?
a)
9
b)
109
c)
89
d)
96
122.
What is the measure of the missing angle?
a)
90
b)
110
c)
101
123.
Find the missing angle.
a)
60
b)
70
c)
50
d)
140
124.
What is the measure of the following angle?
a)
10 degrees.
b)
40 degrees.
c)
67 degrees.
d)
168 degrees.
125.
What is the measure of the angle?
a)
110 degrees.
b)
140 degrees.
c)
150 degrees.
d)
170 degrees.
Reset
