Quiz about Parts of Circles

Question 1

Answer the question.

Accepted Answer

Radius

Answer

Diameter

Answer

Center

Answer

Chord

Question 2

Name a diameter.

Accepted Answer

QS

Answer

PR

Answer

RS

Answer

PQ

Question 3

Name the center.

Accepted Answer

K

Answer

KL

Answer

KN

Answer

N

Question 4

Answer the question.

Accepted Answer

Chord

Answer

Radius

Answer

Center

Answer

Diameter

Question 5

Name a radius.

Accepted Answer

KI

Answer

K

Answer

IJ

Answer

JI

Question 6

What do we call the red line?

Accepted Answer

Chord

Answer

Arc

Answer

Diameter

Answer

Segment

Question 7

What do we call the red line?

Accepted Answer

Tangent

Answer

Chord

Answer

Arc

Answer

Circumference

Question 8

What is segment PQ?

Accepted Answer

chord

Answer

diameter

Answer

radius

Answer

tangent

Question 9

What is line AB?

Accepted Answer

secant

Answer

diameter

Answer

chord

Answer

tangent

Question 10

What is P?

Accepted Answer

point of tangency

Answer

center

Answer

secant

Answer

tangent

Question 11

An angle in a circle with vertex on the center of the circle

Accepted Answer

Central angle

Answer

Angle

Answer

Inscribed angle

Answer

Circle

Question 12

A circle is named after its what?

Accepted Answer

Center

Answer

Arc

Answer

Circumference

Answer

Secant

Question 13

A line that intersects the circle at only one point.

Accepted Answer

Tangent

Answer

Radius

Answer

Diameter

Answer

Chord

Question 14

Question 14.

Accepted Answer

Diameter

Answer

Secant

Answer

Radius

Answer

tangent

Question 15

Question 15.

Accepted Answer

Radius

Answer

Chord

Answer

Secant

Answer

Tangent line

Question 16

Question 16.

Accepted Answer

chord

Answer

secant

Answer

tangent line

Answer

diameter

Question 17

A line that intersects a circle at exactly two points.

Accepted Answer

secant

Answer

tangent

Answer

diameter

Answer

chord

Question 18

An arc greater than 180^o

Accepted Answer

major arc

Answer

semicircle

Answer

minor arc

Answer

central arc

Question 19

An arc less than 180^o

Accepted Answer

minor arc

Answer

semicircle

Answer

major arc

Answer

central arc

Question 20

An arc equal to 180^o

Accepted Answer

semicircle

Answer

major arc

Answer

minor arc

Answer

central arc

Question 21

The distance from the center to any point on a circle.

Accepted Answer

Radius

Answer

Diameter

Answer

Circumference

Answer

Chord

Question 22

The distance across a circle through its center.

Accepted Answer

Diameter

Answer

Arc

Answer

Circumference

Answer

Pi

Question 23

What is AB?

Accepted Answer

diameter

Answer

center

Answer

circumference

Answer

radius

Question 24

What is CB?

Accepted Answer

radius

Answer

diameter

Answer

center

Answer

circumference

Question 25

When naming a minor arc, we use _____ letters.

Accepted Answer

2

Answer

1

Answer

3

Answer

4

Question 26

When naming a major arc, we use _____ letters.

Accepted Answer

3

Answer

1

Answer

2

Answer

4

Question 27

This is formed when 2 radii meet in the center of a circle.

Accepted Answer

Central angle

Answer

Triangle

Answer

Semicircle

Answer

Arc measure

Question 28

The distance all the way around the circle is called the...

Accepted Answer

circumference

Answer

radius

Answer

diameter

Answer

area

Question 29

If a circle has a radius of 16 ft. then which statement is true?

Accepted Answer

The diameter is 32 ft.

Answer

The radius is 8 ft.

Answer

The diameter is 8 ft

Answer

The radius is 32 ft.

Question 30

If a circle has a diameter of 16 ft. then which statement is true?

Accepted Answer

The radius is 8 ft.

Answer

The diameter is 8 ft

Answer

The radius is 32 ft.

Answer

The diameter is 32 ft.

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