Free Printable Angle Vocabulary

1.

What do you get when you add supplementary angles?

a)

$90\degree$

b)

$180\degree$

c)

$270\degree$

d)

$360\degree$

2.

What do you get when you add complementary angles?

a)

$90\degree$

b)

$180\degree$

c)

$270\degree$

d)

$360\degree$

3.

What is the angle measure of a straight angle?

a)

$90\degree$

b)

$180\degree$

c)

$270\degree$

d)

$360\degree$

4.

What is the angle measure of a right angle?

a)

$90\degree$

b)

$180\degree$

c)

$270\degree$

d)

$360\degree$

5.

What is the angle measure of an "All The Way Around" angle?

a)

$90\degree$

b)

$180\degree$

c)

$270\degree$

d)

$360\degree$

6.

What do you get when you add three right angles?

a)

$90\degree$

b)

$180\degree$

c)

$270\degree$

d)

$360\degree$

7.

Adjacent angles are...

a)

across (opposite) from each other.

b)

right next to each other.

c)

far away from each other.

d)

always the same.

8.

True or False? Two angles must be next to each other in order to be considered supplementary.

a)

True

b)

False

9.

True or False? Two angles must be next to each other in order to be considered complementary.

a)

True

b)

False

10.

This angle could be named...

a)

$\angle DBC$

b)

$\angle BDC$

c)

$\angle BCD$

d)

$\angle DCB$

11.

$\angle BDC$ and $\angle ADB$ are...

a)

both right angles.

b)

supplementary angles.

c)

complementary angles.

d)

the same.

12.

$\angle ADC$ and $\angle ADF$ are...

a)

both acute angles.

b)

both obtuse angles.

c)

complementary angles.

d)

supplementary angles.

13.

$\angle BDC$ and $\angle BDF$ are...

a)

both right angles.

b)

supplementary angles.

c)

complementary angles.

d)

the same.

14.

Vertical angles are...

a)

across (opposite) from each other.

b)

right next to each other.

c)

far away from each other.

d)

always the same.

15.

$\angle ADB$ and $\angle EDG$ are...

a)

both right angles.

b)

vertical angles.

c)

complementary angles.

d)

supplementary angles.

16.

If you were to add $\angle BDC$ and $\angle ADB$
and $\angle ADF$ you would get...

a)

$90\degree$

b)

$180\degree$

c)

$270\degree$

d)

$360\degree$

17.

If you were to add $\angle ADB$ and $\angle BDC$
and $\angle CDE$ you would get...

a)

$90\degree$

b)

$180\degree$

c)

$270\degree$

d)

$360\degree$

18.

If you were to add and $\angle ADB$ you would get...

a)

$90\degree$

b)

$180\degree$

c)

$270\degree$

d)

$360\degree$

19.

$\angle BDC$ is...

a)

Less than $90\degree$

b)

Equal to $90\degree$

c)

Greater than $90\degree$

20.

$\angle BDF$ is...

a)

Less than $90\degree$

b)

Equal to $90\degree$

c)

Greater than $90\degree$

21.

$\angle ADC$ is...

a)

Less than $90\degree$

b)

Equal to $90\degree$

c)

Greater than $90\degree$

22.

A line...

a)

has a point at each end of it.

b)

goes on forever in one direction.

c)

goes on forever in both directions.

23.

A ray...

a)

has a point at each end of it.

b)

goes on forever in one direction.

c)

goes on forever in both directions.

24.

A line segment...

a)

has a point at each end of it.

b)

goes on forever in one direction.

c)

goes on forever in both directions.

25.

Perpendicular lines...

a)

never intersect.

b)

make a right angle when they intersect.

c)

make three pairs of vertical angles when they intersect.

d)

make up the sides of a trapezoid.

26.

Parallel lines...

a)

never intersect.

b)

make a right angle when they intersect.

c)

make three pairs of vertical angles when they intersect.

d)

make up the sides of a triangle.

27.

True or False? A Rhombus is a Parallelogram.

a)

True

b)

False

28.

True or False? A Trapezoid is a Parallelogram.

a)

True

b)

False

29.

Right Triangles...

a)

have three right angles.

b)

have two right angles.

c)

have one right angle.

d)

have three sides that are the same length.

30.

Equilateral Triangles...

a)

have three right angles.

b)

have two right angles.

c)

have one right angle.

d)

have three sides that are the same length.

31.

True or False? Rectangles and squares do not have to have any right angles.

a)

True

b)

False

32.

Parallelograms always have...

a)

at least one right angle.

b)

three sides.

c)

two sets of perpendicular sides.

d)

two sets of parallel sides.

33.

What does $w\degree$ equal?

a)

$75\degree$

b)

$90\degree$

c)

$120\degree$

d)

$180\degree$

34.

What does $w\degree$ equal?

a)

$60\degree$

b)

$x\degree$

c)

$180\degree$

35.

What does $w\degree$ equal?

a)

$30\degree$

b)

$60\degree$

c)

$90\degree$

d)

$120\degree$

36.

True or False? Two angles must be next to each other in order to be considered adjacent.

a)

True

b)

False

37.

Choose ALL that apply. This angle is...

a)

less than $90\degree$

b)

greater than $90\degree$

c)

less than $180\degree$

d)

greater than $180\degree$

38.

Choose ALL that apply. This angle is...

a)

less than $90\degree$

b)

greater than $90\degree$

c)

less than $180\degree$

d)

greater than $180\degree$

39.

Choose ALL that apply. This angle is...

a)

less than $90\degree$

b)

greater than $90\degree$

c)

less than $180\degree$

d)

greater than $180\degree$

40.

Choose ALL that apply. The sides of this shape are parallel and are all the same length. This shape is a...

a)

Rectangle

b)

Square

c)

Parallelogram

d)

Rhombus

Angle Vocabulary

Total questions: 40

Worksheet time: 10hrs 0mins

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