Quiz about Radius Diameter Chords

Question 1

A line that passes through a circle

Accepted Answer

Secant

Answer

Tangent

Answer

Chord

Answer

Radius

Question 2

A chord that passes through the center of the circle is a ________.

Accepted Answer

diameter

Answer

chord

Answer

radius

Answer

tangent

Question 3

Find the length of BC.

Accepted Answer

14

Answer

2

Answer

3

Answer

9

Question 4

What is the value of x?

Accepted Answer

20

Answer

22

Answer

25

Answer

15

Question 5

In a circle (or congruent circles), congruent arcs:

Accepted Answer

have congruent chords

Answer

have congruent points

Answer

are twice the measure of their radii

Answer

can climb a hippo

Question 6

In a circle (or congruent circles), chords that are the same distance from the center:

Accepted Answer

are congruent to each other

Answer

are similar

Answer

have the same name

Answer

are walking dead

Question 7

Question 7.

Accepted Answer

15

Answer

10

Answer

12

Answer

19

Question 8

Question 8.

Accepted Answer

6

Answer

4

Answer

5

Answer

8

Question 9

Question 9.

Accepted Answer

14

Answer

12

Answer

19

Answer

17

Question 10

Question 10.

Accepted Answer

20

Answer

23

Answer

28

Answer

17

Question 11

Question 11.

Accepted Answer

9

Answer

5

Answer

11

Answer

6

Question 12

Find the length of CB

Accepted Answer

9

Answer

6

Answer

7

Answer

8

Question 13

A tangent line intersecting with a radius always creates a ____________ angle

Accepted Answer

right

Answer

acute

Answer

obtuse

Answer

straight

Question 14

two tangent lines coming from the same external point are ______________

Accepted Answer

congruent

Answer

similar

Answer

perpendicular

Answer

parallel

Question 15

Assume that all the lines that appear tangent are tangent. Find the perimeter

Accepted Answer

54

Answer

36

Answer

48

Answer

42

Question 16

Find the radius r

Accepted Answer

3

Answer

2

Answer

4

Answer

5

Question 17

Find x

Accepted Answer

10

Answer

5

Answer

18

Answer

9

Question 18

In a circle, the perpendicular bisector of a chord:

Accepted Answer

is the diameter

Answer

is tangent to the circle

Answer

is a right triangle

Answer

eats frosted flakes for dinner

Question 19

In a circle, if a diameter bisects a chord (that is not a diameter), then:

Accepted Answer

it is perpendicular to the chord

Answer

it is a secant

Answer

it is parallel to the chord

Answer

it is just shaking out the sillies

Question 20

If Circle M is congruent to Circle O, then:

Accepted Answer

both circles have congruent radii

Answer

all of their central angles must be congruent

Answer

both circles have centers named "P"

Answer

both circles have X-Box Ones

Question 21

Conclusion?

Accepted Answer

JK is a diameter of circle A

Answer

JK is a secant of circle A

Answer

JK is tangent to circle A

Answer

JK is a radius of circle A

Question 22

Conclusion?

Accepted Answer

JK is a diameter of circle A

Answer

JK is a secant of circle A

Answer

JK is tangent to circle A

Answer

JK is a radius of circle A

Question 23

Find x

Accepted Answer

10

Answer

5

Answer

18

Answer

9

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics