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Day 4: Angle Pairs

Total questions: 15

Worksheet time: 45mins

Name
Class
Date
1.

What type of angles are these?

a)

Adjacent Angles

b)

Linear Pair

c)

Complementary Angles

d)

Supplementary Angles

e)

Vertical Angles

2.

Which angle is a vertical angle to with 7\angle7  ?

a)

 1\angle1  

b)

 5\angle5  

c)

 3\angle3  

d)

 6\angle6  

e)

 9\angle9  

3.
a)

x = 118

b)

x = 108

c)

x = 28

d)

x = 58

e)

x = 62

4.
Find the missing angle.  Find x.
a)
20o
b)
70o
c)
160o
d)
180o
5.

What angle is vertical to angle 2?

a)

∠4

b)

∠1

c)

∠2

d)

∠5

6.

Which are pairs of adjacent angles?

a)

∠COB and ∠DOA

b)

∠AOD and ∠AOC

c)

∠COB and ∠AOD

d)

∠BOD and ∠AOC

7.
What is the value of x?
a)
37
b)
72
c)
108
d)
18
8.

Which angle is a linear pair with 5\angle5  ?

a)

 2\angle2  

b)

 3\angle3  

c)

 4\angle4  

d)

 9\angle9  

e)

 6\angle6  

9.
What are vertical angles?
a)
Angles that are adjacent to each other
b)
Angles that add up to 180°
c)
Angles that are opposite of each other when lines intersect
d)
Angles that add up to 90°
10.

 QRT\angle QRT  and  TRS\angle TRS are supplementary. Solve for x.

a)

12

b)

15

c)

9

d)

3

11.
What is the value of "a"?
a)
75°
b)
65°
c)
55°
d)
85°
12.
What term is used to describe a pair, or group, of angles that equal 180 degrees?
a)
Supplementary Angles
b)
Complementary Angles
c)
Vertical Angles
d)
Congruent Angles
13.
What is the value of "x"?
a)
20
b)
30
c)
25
d)
15
14.
If x = 20, what are the measures of these angles?
a)
40° and 140°
b)
35° and 145°
c)
70° and 110°
d)
60° and 120°
15.

Complementary angles always add up to

(a)