WorksheetsAngles Review 4th Grade-NF
Total questions: 39
Worksheet time: 27mins
Name
Class
Date
1.
What type of angle is shown?
a)
acute
b)
obtuse
c)
right
d)
straight
2.
What type of angle is shown?
a)
acute
b)
obtuse
c)
right
d)
straight
3.
What type of angle is shown?
a)
acute
b)
obtuse
c)
right
d)
straight
4.
.
.
.
What is the name of this ray?
.
.
What is the name of this ray?
a)
Ray AB
b)
Ray BA
c)
Ray ABC
d)
Ray AC
5.
This is what kind of angle?
a)
obtuse
b)
right
c)
straight
d)
acute
6.
An angle whose measure is exactly 90 degrees.
a)
acute
b)
vertical
c)
right
d)
straight
7.
How many degrees is a straight angle?
a)
90
b)
360
c)
180
d)
145
8.
Angles are measured using a ______.
a)
compass
b)
protractor
c)
ruler
d)
prospector
9.
What is the measure of the following angle?
a)
120 degrees.
b)
171 degrees.
c)
60 degres.
d)
10 degrees.
10.
What is the measure of the following angle?
a)
122 degrees.
b)
56 degrees.
c)
142 degrees.
d)
97 degrees.
11.
What is the measure of the following angle?
a)
10 degrees.
b)
40 degrees.
c)
67 degrees.
d)
168 degrees.
12.
What is the measure of this angle?
a)
30 degrees
b)
150 degrees
c)
0 degrees
d)
180 degrees
13.
If an angle measure exactly 180 degrees, how would you classify that angle?
a)
right
b)
straight
c)
acute
d)
obtuse
14.
What type of angle is this?
a)
acute
b)
obtuse
c)
right
d)
reflex
15.
If you were to add a right angle plus a right angle it would equal what ____
a)
90
b)
91
c)
181
d)
180
16.
What is the measure of the following angle?
a)
102 degrees.
b)
11 degrees.
c)
190 degrees.
d)
58 degrees.
17.
What is this angle called?
a)
A reflex angle
b)
A really big angle
c)
A rewind angle
d)
A round angle
18.
Do parallel lines touch?
a)
no
b)
yes
19.
An acute angle is....
a)
larger than 90*
b)
less than 90*
c)
between 180-360*
d)
greater than 120*
20.
A right angle is like same as the corner of a piece of paper...
a)
True
b)
False
21.
A left angle
a)
is the opposite of a right L
b)
is similar to a right L
c)
does not exist
22.
What type of angle is this?
a)
Acute
b)
Reflex
c)
Obtuse
d)
Right
23.
An angle is made up of two _____________ that share a common ________________.
a)
rays, endpoint
b)
endpoint, rays
c)
vertexes, name
d)
angles, point
24.
a)
right angle
b)
straight angle
c)
acute angle
d)
obtuse angle
25.
a)
right angles
b)
straight angles
c)
acute angles
d)
obtuse angles
26.
Two lines that intersect at a right angle
a)
parallel
b)
perpendicular
c)
ray
d)
plane
27.
What do you call the point on an angle where the rays meet?
a)
point
b)
vertex
c)
vortex
d)
pumice
28.
Name the following angle
a)
EFD
b)
DEF
c)
EDF
d)
DFE
29.
A line with one endpoint
a)
line
b)
ray
c)
segment
d)
angle
30.
A series of points in a straight path, endless in both directions
a)
line
b)
segment
c)
ray
d)
vertex
31.
Lines that will never intersect
a)
perpendicular
b)
parallel
c)
angle
d)
vertex
32.
An angle that is exactly 90o
a)
right
b)
acute
c)
straight
d)
reflex
33.
An angle that is greater than 90o but less than 180o
a)
acute
b)
reflex
c)
obtuse
d)
straight
34.
Which figure shows a set of lines that are intersecting are not perpendicular?
a)
Figure 1
b)
Figure 2
c)
Figure 3
d)
Figure 4
35.
Which figure shows a set of parallel lines?
a)
Figure 1
b)
Figure 2
c)
Figure 3
d)
Figure 4
36.
Which figure shows a set of perpendicular lines?
a)
Figure 1
b)
Figure 2
c)
Figure 3
d)
Figure 4
37.
What types of lines does this parallelogram have?
a)
parallel lines
b)
perpendicular lines
c)
both parallel and perpendicular lines
d)
neither parallel nor perpendicular lines
38.
What types of lines does this trapezoid have?
a)
parallel lines
b)
perpendicular lines
c)
both parallel and perpendicular lines
d)
neither parallel nor perpendicular lines
39.
These lines are...
a)
Parallel
b)
Intersecting
c)
Perpendicular
d)
Perpendicular and Intersecting
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