What is the Center of a Circle?

The point that is equidistant from all points on the circle.

What is the Diameter?

A chord that passes through the center of the circle, equal to twice the radius.

What is the Circumference?

The distance around the circle, calculated as C = 2πr.

What is the Area of a Circle?

The space contained within the circle, calculated as A = πr².

What is the relationship between a Radius and a Diameter?

The diameter is twice the length of the radius.

What is the difference between a Chord and a Secant?

A chord connects two points on the circle, while a secant intersects the circle at two points.

How do you identify a Tangent line?

A tangent line touches the circle at exactly one point and does not cross into the circle.

What is the significance of the Circle's Center?

It is the reference point for defining the radius and diameter, and it is equidistant from all points on the circle.

Parts of a Circle

Flashcard

•

Mathematics

•

9th - 12th Grade

•

Practice Problem

•

Hard

•

CCSS

7.G.B.4, HSG.C.A.2

Standards-aligned

Wayground Content

FREE Resource

Student preview

15 questions

Show all answers

FLASHCARD QUESTION

Front

What is a Secant?

Back

A line that intersects a circle at two points.

FLASHCARD QUESTION

Front

What is a Radius?

Back

A line segment from the center of the circle to any point on the circle.

FLASHCARD QUESTION

Front

What is a Chord?

Back

A line segment whose endpoints lie on the circle.

FLASHCARD QUESTION

Front

What is a Tangent?

Back

A line that touches the circle at exactly one point.

FLASHCARD QUESTION

Front

What is a Minor Arc?

Back

An arc that is smaller than a semicircle.

FLASHCARD QUESTION

Front

What is a Major Arc?

Back

An arc that is larger than a semicircle.

FLASHCARD QUESTION

Front

What is a Semicircle?

Back

An arc that represents half of a circle.

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever

or continue with

Microsoft

Apple

Others

Already have an account?

Similar Resources on Wayground

13 questions

Wives of Prophet Muhammad Flashcard

Flashcard

•

10th Grade - University

15 questions

Past Simple VS Prsent Perfect

Flashcard

•

KG - University

9 questions

Advantages of Cloud Storage

Flashcard

•

9th - 10th Grade

15 questions

Taller examen 10mo

Flashcard

•

8th Grade - University

15 questions

Honors Vocabulary Flashcard Week 15

Flashcard

•

8th Grade - University

6 questions

PROBABILITY DISTRIBUTION

Flashcard

•

11th Grade

Popular Resources on Wayground

20 questions

"What is the question asking??" Grades 3-5

Quiz

•

1st - 5th Grade

20 questions

“What is the question asking??” Grades 6-8

Quiz

•

6th - 8th Grade

10 questions

Fire Safety Quiz

Quiz

•

12th Grade

20 questions

Equivalent Fractions

Quiz

•

3rd Grade

34 questions

STAAR Review 6th - 8th grade Reading Part 1

Quiz

•

6th - 8th Grade

20 questions

“What is the question asking??” English I-II

Quiz

•

9th - 12th Grade

20 questions

Main Idea and Details

Quiz

•

5th Grade

47 questions

8th Grade Reading STAAR Ultimate Review!

Quiz

•

8th Grade

Discover more resources for Mathematics

20 questions

Graphing Inequalities on a Number Line

Quiz

•

6th - 9th Grade

46 questions

Linear and Exponential Function Key Features

Quiz

•

9th Grade

18 questions

CHS PSAT Prep

Quiz

•

9th Grade

21 questions

Factoring Trinomials (a=1)

Quiz

•

9th Grade

15 questions

Combine Like Terms and Distributive Property

Quiz

•

8th - 9th Grade

44 questions

Vocabulary Algebra I

Quiz

•

9th Grade

20 questions

Function or Not a Function

Quiz

•

8th - 9th Grade

18 questions

Linear vs Exponential Functions

Quiz

•

9th Grade