Search Header Logo

Circumference and Area of Circles

Authored by Claire Skupien

Mathematics

7th Grade

Used 5+ times

Circumference and Area of Circles
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Media Image

Does this picture show the diameter or radius of a circle?

Diameter
Radius

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

What is the radius of this circle?

12
6
24

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Media Image

Find the circumference of the circle in the image.

31.4 units

62.8 units

314 units

20 units

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

The radius of the circle is 9 meters. What is the circle's circumference?

14.13 meters

28.26 meters

56.52 meters

18 meters

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

A cruise ship has a large, circular window. It has a diameter of 6 meters. What is the window's approximate circumference?

3 m 
9.42 m
12 m
18.84 m

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

A DVD has a diameter of 15 millimeters. Which equation would help you determine the circumference?

c = 15π
C = 2π15
c = 15/π
c = 15/2π

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Media Image

Find the area of the circle. Use 3.14 for π.

803.84 cm2

25.12 cm2

50.24 cm2

200.96 cm2

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?