Wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Angle Facts Vocabulary

Total questions: 38

Worksheet time: 49mins

Name
Class
Date
1.

Two angles whose measures add up to 90°.

a)

Complementary

b)

Supplementary

c)

Adjacent

d)

Vertical

2.

Two angles whose measures add up to 180°.

a)

Complementary

b)

Supplementary

c)

Adjacent

d)

Vertical

3.

Two angles that are next to each other.

a)

Complementary

b)

Supplementary

c)

Adjacent

d)

Vertical

4.

Two angles that are across from each other.

a)

Complementary

b)

Supplementary

c)

Adjacent

d)

Vertical

5.
What kind of angles are shown?
a)
complementary
b)
supplementary
c)

vertical angles

d)
corresponding
6.
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.
7.
complementary, supplementary, or neither?
a)
Complementary
b)
Supplementary
c)
Neither
8.
Two angles whose sum of their measures is 180 degrees.
a)
adjacent angles
b)
complementary angles
c)
supplementary angles
d)
vertical angles
9.
What angle pair is pictured?
a)
Alternate Interior Angles
b)
Supplementary Angles
c)
Vertical Angles
d)
Corresponding Angles
10.

An angle that is between 0 and 90 degrees is

a)

acute

b)

obtuse

c)

straight

d)

right

11.

Supplementary angles

a)

add to 90 degrees

b)

add to 180 degrees

c)

are always acute

d)

are always obtuse

12.

Complementary angles

a)

add to 90 degrees

b)

add to 180 degrees

c)

are always acute

d)

are always obtuse

13.

Two angles are complementary. One is 20 degrees. How many degrees is the other?

a)

20 degrees

b)

160 degrees

c)

70 degrees

d)

30 degrees

14.

Two angles are supplementary. One is 110 degrees. How many degrees is the other?

a)

70 degrees

b)

50 degrees

c)

110 degrees

d)

100 degrees

15.

Two angles that are opposite of each other. These angles are congruent

a)

consecutive interior angles

b)

Supplementary angles

c)

Vertical angles

d)

Alternate interior angles

16.

Two angles that share a common side and vertex

a)

Corresponding angles

b)

Adjacent angles

c)

Alternate exterior angles

d)

Complementary angles

17.
What type of angle is shown?
a)
acute
b)
obtuse
c)
right 
d)
straight
18.
What type of angle is shown?
a)
acute
b)
obtuse
c)
right
d)
straight
19.
What type of angle is shown?
a)
acute
b)
obtuse
c)
right
d)
straight
20.
The angle relationship shown is -
a)
complementary angles
b)
supplementary angles
c)
vertical angles
d)
angle bisector
21.
∠1 and ∠3 can best be described as -
a)
complementary angles
b)
supplementary angles
c)
vertical angles
d)
adjacent angles
22.
The angle relationship shown is - 
a)
complementary angles
b)
supplementary angles
c)
vertical angles
d)
adjacent angles
23.

91⁰

a)

Acute

b)

Right

c)

Obtuse

d)

Straight

24.
complementary, supplementary, or neither?
a)
Complementary
b)
Supplementary
c)
Neither
25.
If m∠1 = 30°, then m∠3 = 
a)
30°
b)
60°
c)
150°
d)
undetermined
26.
This picture represents...
a)

an obtuse triangle

b)

an acute triangle

c)

a right triangle

d)
a straight angle
27.
This picture represents...
a)
complementary angles
b)
supplementary angles
c)
vertical angles
d)
adjacent angles
28.
This picture represents...
a)
vertical angles
b)
complementary angles
c)
supplementary angles
d)
adjacent angles
29.
This picture represents...
a)
complementary angles
b)
supplementary angles
c)
vertical angles
d)
adjacent angles
30.

Name the triangle with ONE angle greater than 90 degrees.

a)

Supplementary

b)

Acute

c)

Obtuse

d)

Right

31.

Name the triangle with all three angles less than 90.

a)

Complementary

b)

Acute

c)

Right

d)

Obtuse

32.

Name the triangle with ONE 90 degree angle.

a)

Complementary

b)

Acute

c)

Obtuse

d)

Right

33.

Classify the triangle by angle measure.

a)

Acute Triangle

b)

Obtuse Triangle

c)

Scalene Triangle

d)

Right Triangle

34.

Classify the triangle by angle measure.

a)

Acute Triangle

b)

Obtuse Triangle

c)

Isosceles Triangle

d)

Right Triangle

35.

Classify the triangle by side.

a)

Acute Triangle

b)

Obtuse Triangle

c)

Isosceles Triangle

d)

Right Triangle

36.

Classify the triangle by angle measure.

a)

Acute Triangle

b)

Obtuse Triangle

c)

Isosceles Triangle

d)

Right Triangle

37.

Classify the triangle by side.

a)

Equilateral Triangle

b)

Isosceles Triangle

c)

Scalene Triangle

d)

Acute Triangle

38.

Classify the triangle by angle.

a)

Equilateral Triangle

b)

Isosceles Triangle

c)

Scalene Triangle

d)

Acute Triangle

Similar Resources on Wayground

Operations on Polynomials

40 questions

Operations on Polynomials

quiz

Worksheet

•

10th - 12th Grade

Diagnostic Test in Math 10

40 questions

Diagnostic Test in Math 10

quiz

Worksheet

•

10th Grade

Characteristics and Surface Area of Prisms and Cylinders

34 questions

Characteristics and Surface Area of Prisms and Cylinders

quiz

Worksheet

•

7th - 9th Grade

Year 9 End of Term Quiz Game

36 questions

Year 9 End of Term Quiz Game

quiz

Worksheet

•

9th - 10th Grade

MATH REVIEW

36 questions

MATH REVIEW

quiz

Worksheet

•

7th - 9th Grade

Form 2 Term 2 2021-2022: Assessment 2

40 questions

Form 2 Term 2 2021-2022: Assessment 2

quiz

Worksheet

•

8th Grade

ALGEBRA FINAL LINEAR FUNCTIONS DAY 1

36 questions

ALGEBRA FINAL LINEAR FUNCTIONS DAY 1

quiz

Worksheet

•

10th Grade

Chapter 9 Review

40 questions

Chapter 9 Review

quiz

Worksheet

•

9th - 12th Grade