wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Angle Relationships Grade 8

Total questions: 20

Worksheet time: 20mins

Name
Class
Date
1.

What is the relationship of the angle pair?

a)

vertical

b)

supplementary

c)

complementary

d)

adjacent

2.

Identify the angle relationship.

a)

Adjacent

b)

Complementary

c)

Supplementary

d)

Vertical

3.

What is the relationship of the angle pair?

a)

vertical

b)

supplementary

c)

adjacent

d)

complementary

4.

Identify the angle relationship.

a)

vertical

b)

supplementary

c)

complementary

d)

adjacent

5.

What is the measure of angle b?

a)

39 degrees

b)

51 degrees

c)

129 degrees

d)

83 degrees

6.

Find the value of b.

a)

113 degrees

b)

127 degrees

c)

37 degrees

d)

53 degrees

7.

Find the value of b.

a)

147 degrees

b)

57 degrees

c)

50 degrees

d)

40 degrees

8.

I am Angie the angle. My friend the angle and I add up to 90.

a)

supplementary angles

b)

vertical angles

c)

complementary angles

d)

adjacent angles

9.

I am Max the angle. My neighbor the angle shares the fence with me.

a)

supplementary angles

b)

vertical angles

c)

complementary angles

d)

adjacent angles

10.

I am Kim the angle. My friend the angle and I add up to 180.

a)

supplementary angles

b)

vertical angles

c)

complementary angles

d)

adjacent angles

11.

I am Ana the angle. My neighbor the angle lives across from me.

a)

supplementary angles

b)

vertical angles

c)

complementary angles

d)

adjacent angles

12.
∠1 and ∠3 can best be described as -
a)
complementary angles
b)
supplementary angles
c)
vertical angles
d)
adjacent angles
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 is the angle relationship?

a)

vertical/adjacent

b)

supplementary/adjacent

c)

complementary/adjacent

d)

none of these

15.

What is the angle relationship?

a)

vertical/adjacent

b)

complementary/adjacent

c)

supplementary/adjacent

d)

complementary/supplementary

16.
The angle relationship shown is - 
a)
complementary angles
b)
supplementary angles
c)
vertical angles
d)
adjacent angles
17.
If m∠1 = 30°, then m∠3 = 
a)
30°
b)
60°
c)
150°
d)
undetermined
18.

What is the angle relationship?

a)

complementary

b)

supplementary

c)

vertical

d)

adjacent

19.

If the measure of <4 is 80 degrees, what is the measure of <2?

a)

10 degrees

b)

100 degrees

c)

80 degrees

d)

Can't be determined

20.
Find the value of x.
a)
18°
b)
28°
c)
38°
d)
118°