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WorksheetsLines and Angles Form 1
Total questions: 18
Worksheet time: 20mins
Name
Class
Date
1.
What type of angle is shown?
a)
acute
b)
obtuse
c)
right
d)
straight
2.
An angle whose measure is exactly 90 degrees.
a)
acute
b)
vertical
c)
right
d)
straight
3.
What does the image show?
a)
a line
b)
a line segment
c)
a ray
d)
a point
4.
An angle which is complement of itself is___
a)
90°
b)
60°
c)
45°
d)
55°
5.
Without using a protractor, find the measure of angle x.
a)
214 degrees
b)
6 degrees
c)
186 degrees
d)
180 degrees
6.
Find the missing angle.
a)
60°
b)
70°
c)
50°
d)
140
7.
a)
x = 118
b)
x = 108
c)
x = 28
d)
x = 58
8.
complementary, supplementary, or neither?
a)
Complementary
b)
Supplementary
c)
Neither
9.
An angle that measures less than 90°
a)
Acute
b)
Obtuse
c)
Right
d)
Straight
10.
This is what kind of angle?
a)
right
b)
acute
c)
obtuse
d)
straight
11.
What kind of angles are shown?
a)
complementary
b)
supplementary
c)
adjacent
d)
corresponding
12.
What are complementary angles?
a)
Angles that add up to 180°
b)
Angles that add up to 90°
c)
Angles that are equal to each other
d)
Angles that are opposite of each other when lines intersect.
13.
What are supplementary angles?
a)
Angles that add up to 180°
b)
Angles that add up to 90°
c)
Angles that are equal to each other
d)
Angles that are opposite of each other when lines intersect
14.
What type of angle is shown?
a)
acute
b)
obtuse
c)
right
d)
straight
15.
Find the measure of the missing angle.
a)
90o
b)
100
c)
130o
d)
50o
16.
In a triangle, how many total degrees are there?
a)
100%
b)
180 degrees
c)
it varies
d)
360 degrees
17.
What is the measure of the missing angle?
a)
39°
b)
129°
c)
119°
d)
129°
18.
This is what kind of angle?
a)
obtuse
b)
right
c)
straight
d)
acute
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