Quiz about Circles Vocabulary

Question 1

The point that is equidistant from every point on the circumference of a circle is called the _________.

Accepted Answer

center

Answer

circle

Answer

chord

Answer

point of tangency

Question 2

A _________ is a chord that contains the center of a circle.

Accepted Answer

diameter

Answer

chord

Answer

radius

Answer

secant

Question 3

The total number of degrees around a circle is _______.

Accepted Answer

$$360\degree$$

Answer

$$180\degree$$

Answer

$$90\degree$$

Answer

$$270\degree$$

Question 4

How many radii are present in the diagram?

Accepted Answer

3

Answer

1

Answer

2

Answer

4

Question 5

Which of the following is a chord?

Accepted Answer

$$\overline{RS}$$

Answer

$$\overleftarrow{L}\overrightarrow{H}$$

Answer

$$\overleftarrow{R}\overrightarrow{S}$$

Answer

$$\overline{LH}$$

Question 6

Identify all points of tangency in the diagram.

Accepted Answer

Points B, D, E, and K

Answer

Points B, C, D, E, G, H, and K

Answer

Points A and J

Answer

Points C and F

Question 7

What is the green line called?

Accepted Answer

Secant

Answer

Tangent

Answer

Chord

Answer

Diameter

Question 8

What color line is the tangent?

Accepted Answer

Blue

Answer

Green

Answer

Purple

Answer

Red

Question 9

What is the purple line called?

Accepted Answer

Chord

Answer

Tangent

Answer

Secant

Answer

Diameter

Question 10

What color line is the diameter?

Accepted Answer

Red

Answer

Blue

Answer

Green

Answer

Purple

Question 11

What type of angle is pictured in the diagram?

Accepted Answer

Inscribed Angle

Answer

Central Angle

Answer

Interior Angle

Answer

Exterior Angle

Question 12

What type of angle is pictured in the diagram?

Accepted Answer

Central Angle

Answer

Interior Angle

Answer

Inscribed Angle

Answer

Exterior Angle

Question 13

What type of angle is pictured in the diagram?

Accepted Answer

Exterior Angle

Answer

Central Angle

Answer

Interior Angle

Answer

Inscribed Angle

Question 14

Which of the following is an interior angle of Circle P?

Accepted Answer

$$\angle WEB$$

Answer

$$\angle XBD$$

Answer

$$\angle TPC$$

Answer

$$\angle RSA$$

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