Circle's Diameter and Circumference

What is the diameter?

• 8

• 16

• 10

• 4

Tags

CCSS.7.G.B.4

Steven purchases a bowl. The diameter of the bowl is 14 cm. What is the circumference of the bowl?

• 28 cm

• 43.96 cm

• 87.96 cm

• 7 cm

Tags

CCSS.7.G.B.4

Find the circumference of a circle with a radius of 13.5 mm.

• 37.68mm

• 18.84mm

• 84.78 mm

• none of the above

Tags

CCSS.7.G.B.4

Alex has trained his puppy, Popper, to jump through a ring. According to Alex's measurements and calculations, the ring has a diameter of 3.5 feet. What is the ring's circumference (use 3.14 for pi)?

• 11.32 ft

• 12.25 ft

• 10.99 ft

• 8.75 ft

Tags

CCSS.7.G.B.4

The formula for finding the circumference of a circle given the diameter is ​ (a)   ​

• πd

• 2πr

• πr²

• rd

Tags

CCSS.7.G.B.4

What is the diameter?

Tags

CCSS.7.G.B.4

The circumference of a circle is found by using the formula C = πd or C = 2πr. If the circumference of a circle is 31.4 inches and the radius is 5 inches, how would you represent n? Complete the statements below. Diameter is calculated by ​ (a)   . Therefore, n would be represented by the ratio of ​ (b)   over ​ (c)   .​

• multiplying the radius by 2

• dividing the radius by 2

• 31.4

• 62.8

• 10

• 5

Tags

CCSS.7.G.B.4

what is the formula for finding diameter (a)  

• r = 2 d

• d = 2 r

• a = m c²

  c = π 2 r

  Tags

  CCSS.7.G.B.4

  

  What is the radius?

  

  What is the diameter?

  Tags

  CCSS.7.G.B.4

• Create a free account and access millions of resources

  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

  By signing up, you agree to our Terms of Service & Privacy Policy

  Already have an account?

  Log in

  Let me read it first

Similar Resources on Wayground

View all

20 questions

Mastering Positive and Negative Integers

Quiz

•

7th Grade

20 questions

1G Multiplication & Division (Negatives)

Quiz

•

8th - 10th Grade

20 questions

10.1-10.4 QUIZ: Rules of Exponents

Quiz

•

8th Grade

15 questions

KLA2, Nando M06-07-09, Herhalingsoefeningen EX2

Quiz

•

8th Grade

17 questions

Unit 7 Cutting Edge Pre-Intermediate

Quiz

•

4th Grade - University

15 questions

Absolute Value and Integers

Quiz

•

6th - 7th Grade

15 questions

Year 10 Solving Equations

Quiz

•

9th - 11th Grade

16 questions

Area of right angled and non right angled triangles

Quiz

•

10th Grade

Popular Resources on Wayground

10 questions

Honoring the Significance of Veterans Day

Interactive video

•

6th - 10th Grade

9 questions

FOREST Community of Caring

Lesson

•

1st - 5th Grade

10 questions

Exploring Veterans Day: Facts and Celebrations for Kids

Interactive video

•

6th - 10th Grade

19 questions

Veterans Day

Quiz

•

5th Grade

14 questions

General Technology Use Quiz

Quiz

•

8th Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

15 questions

Circuits, Light Energy, and Forces

Quiz

•

5th Grade

19 questions

Thanksgiving Trivia

Quiz

•

6th Grade

Discover more resources for Mathematics

20 questions

Solving Proportions

Quiz

•

5th - 7th Grade

22 questions

Combine Like Terms

Quiz

•

7th Grade

20 questions

Multiplying and Dividing Integers

Quiz

•

7th Grade

15 questions

Subtracting Integers

Quiz

•

7th Grade

15 questions

Two Step Equations

Quiz

•

7th - 8th Grade

16 questions

Proportional Relationships And Constant Of Proportionality

Quiz

•

7th - 12th Grade

20 questions

Integer Operations

Quiz

•

7th Grade

20 questions

Equivalent Expressions

Quiz

•

7th Grade