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Module 7 -.1-7.4 Test

Total questions: 25

Worksheet time: 41mins

Name
Class
Date
1.
a)
65o
b)
30o
c)
115o
d)
180o
2.
Find the measure of the missing angle.
a)
47
b)
57
c)
53
d)
133
3.
A triangle's angles add up to...
a)
90 Degrees
b)
180 Degrees
c)
360 Degrees
d)
OVER 9000 Degrees
4.

What is the measure of angle x?

a)

70

b)

160

c)

135

d)

20

5.

Which angles are vertical angles?

a)

8 & 7\angle8\ \&\ \angle7

b)

8 & 6\angle8\ \&\ \angle6

c)

8 & 5\angle8\ \&\ \angle5

6.
If ∠A and ∠B are supplementary, and the measure of ∠A is 120°, what is the measure of ∠B?
a)
180
b)
50
c)
60
d)
80
7.

Use these SUPPLEMENTARY angles to find the value of x.

a)

70

b)

10

c)

3

d)

103

8.

These angles are _______ because together they make 90 degrees.

a)

Complementary

b)

Supplementary

c)

Vertical

9.

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.

10.
Find the missing angle.
a)
60°
b)
70°
c)
50°
d)
140
11.

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

12.
complementary, supplementary, or neither?
a)
Complementary
b)
Supplementary
c)
Neither
13.

What type of angles are these?

a)

Adjacent Angles

b)

Linear Pair

c)

Complementary Angles

d)

Supplementary Angles

e)

Vertical Angles

14.
This is what kind of angle?
a)
obtuse
b)
right
c)
straight
d)
acute
15.

∠7 and ∠8 are _______________

a)

Vertical

b)

Nothing

c)

Adjacent

d)

Supplementary

16.
What is the value of x?
a)
37
b)
72
c)
108
d)
18
17.

What type of angles are these? (select 3)

a)

Adjacent Angles

b)

Linear Pair

c)

Complementary Angles

d)

Supplementary Angles

e)

Vertical Angles

18.

Supplementary angles always add up to

(a)  

19.

Question 1a. Find the sum of the interior angles for the polygon.

a)


108°108\degree

b)

180°180\degree

c)

360°360\degree

d)

540°540\degree

20.
Which type of triangle is pictured?
a)
Equilateral Triangle
b)
Right Isosceles Triangle
c)
Obtuse Scalene Triangle
d)
Obtuse Equilateral Triangle
21.
What type of angle is shown?
a)
acute
b)
obtuse
c)
right
d)
straight
22.

What angle is vertical to angle 2?

a)

∠4

b)

∠1

c)

∠2

d)

∠5

23.

Which are pairs of adjacent angles?

a)

∠COB and ∠DOA

b)

∠AOD and ∠AOC

c)

∠COB and ∠AOD

d)

∠BOD and ∠AOC

24.

Are the two angles in the image adjacent?

a)

No

b)

Yes

25.
What is an example of a pair of complementary angles?
a)
13° and 45°
b)
10° and 170°
c)
81° and 9°
d)
90° and 3°