Free Printable 1 - Circle Properties - Booklet page 1

1.

It is the distance around the circle. The "perimeter" of the circle.

a)

Chord

b)

Diameter

c)

Circumference

d)

Radius

2.

It is the distance from the center to any point in the circle.

a)

Circumference

b)

Diameter

c)

Segment

d)

Radius

3.

It is an area enclosed by a chord and an arc

a)

Tangent

b)

Segment

c)

Sector

d)

Diameter

4.

It is an area enclosed by two radii and an arc

a)

Tangent

b)

Segment

c)

Sector

d)

Diameter

5.

It is a straight line outside the circle that touches the circumference at one point

a)

Segment

b)

Chord

c)

Radius

d)

Tangent

6.

It is a part of the circumference of any circle

a)

Arc

b)

Chord

c)

Radius

d)

Diameter

7.

It is the distance across the circle that passes through the center

a)

Radius

b)

Diameter

c)

Circumference

d)

Chord

8.

It is a straight line that touches two points of the circumference but does NOT pass through the center

a)

Radius

b)

Diameter

c)

Circumference

d)

Chord

9.

What is the diameter?

a)

8

b)

16

c)

10

d)

4

10.

What is the radius?

a)

18

b)

72

c)

38

d)

14

11.

What is the diameter?

a)

5 in

b)

10 in

c)

3.14 in

d)

15.84 in

12.

What is the yellow part of the circle called?

a)

slice

b)

segment

c)

sector

d)

pi

13.

What is the blue section of the circle called?

a)

slice

b)

segment

c)

sector

d)

pi

14.

What is the name of the irrational number used when doing calculations for circles?

a)

pizza

b)

cake

c)

slice

d)

pi

15.

Name the pictured part of the circle.

a)

Radius

b)

Segment

c)

Sector

d)

Center

e)

Arc

16.

What is this called?

a)

Tangent Line

b)

Secant

c)

Chord

d)

Diameter

17.

Name the part shown in the given circle.

a)

Sector

b)

Chord

c)

Segment

d)

Circumference

18.

What is AF?

a)

Chord

b)

Radius

c)

Secant

d)

Tangent

19.

What is $\overline{JK}$ ?

a)

Chord

b)

Diameter

c)

Secant

d)

Radius

20.

Match the following

a)

1.

Secant

b)

2.

Tangent

c)

3.

Chord

d)

4.

Diameter

e)

5.

Radius

21.

What is H?

a)

Point of Tangency

b)

Radius

c)

Circle

d)

Tangent

22.

Name the pictured part of the circle.

a)

Radius

b)

Central Angle

c)

Sector

d)

Center

e)

Arc

23.

What part of a circle does the red line represent?

a)

the radius

b)

the diameter

c)

the circumference

24.

What part of a circle does the red line represent?

a)

the radius

b)

the diameter

c)

the circumference

25.

What is this called?

a)

Radius

b)

Central Angle

c)

Major Arc

d)

Inscribed Angle

26.

What is this called?

a)

Circumference

b)

Minor Arc

c)

Major Arc

d)

Inscribed Angle

27.

What is this called?

a)

Circumference

b)

Minor Arc

c)

Major Arc

d)

Inscribed Angle

28.

If the diameter of a circle is 24 ft, the radius is 48 ft.

a)

TRUE

b)

FALSE

29.

If the diameter of a circle is 10 cm, the radius is 5 cm.

a)

TRUE

b)

FALSE

30.

Match the following.

a)

1.

Semicircle

b)

2.

Minor Arc

c)

3.

Major Arc

31.

A minor arc has (a) 180°. A major arc has (b) 180°. A semicircle has (c) 180°.

Choose from the below words

less than

more than

exactly

32.

Name the point of tangency of Circle C.

a)

Point C

b)

Point F

c)

Point E

d)

Point A

33.

Name a minor arc.

a)

Arc ADB

b)

Arc AD

c)

Arc BD

d)

None

34.

$\angle ECF$ is an example of ______________

a)

Central Angle

b)

Center

c)

Intercepted Arc

d)

Inscribed Angle

35.

Which is a Major Arc ?

a)

$KIH$

b)

$JL$

c)

$LHJ$

d)

$HI$

36.

Which is a central angle?

a)

$\angle JKL$

b)

$\angle JIH$

c)

$\angle JGI$

d)

$\angle JLK$

37.

Which is a point of tangency?

a)

K

b)

L

c)

H

d)

J

38.

What is $JH$ ?

a)

Chord

b)

Minor Arc

c)

Major Arc

d)

Semicircle

39.

What is $JHI$ ?

a)

Minor Arc

b)

Semicircle

c)

Major Arc

d)

Point of Tangency

40.

Line segment CD is a

a)

diameter

b)

radius

c)

secant

d)

chord

41.

Line segment AH is a

a)

diameter

b)

radius

c)

secant

d)

chord

42.

What is line CB called?

a)

Circumference

b)

Diameter

c)

Radius

d)

Chord

1 - Circle Properties - Booklet page 1 - 9

Total questions: 42

Worksheet time: 2hrs 45mins

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