Search Header Logo

7.9B Circles

Authored by Brenda Cropp

Mathematics

7th Grade

CCSS covered

Used 17+ times

7.9B Circles
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

11 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

A circle has a diameter of 7.6 feet. Which measurement is closest to the circumference of the circle in feet?

23.9 ft

45.3 ft

47.7 ft

11.9 ft

Tags

CCSS.7.G.B.4

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

The diameter of circle x is 15 centimeters. The diameter of circle y is 20 centimeters. Which measurement is closest to the difference between the circumference of circle x and the circumference of circle y in centimeters?

15.7 cm

7.85 cm

137 cm

31.4 cm

Tags

CCSS.7.G.B.4

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

A circular tablecloth has a radius of 2.5 feet. Kyle is sewing a piece of ribbon around the edge of the tablecloth. If Kyle has exactly enough ribbon, which measurement is closest to the length of the piece of ribbon in feet?

7.85 ft

15.7 ft

19.63 ft

31.4 ft

Tags

CCSS.7.G.B.4

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

A circular railroad-crossing sign has a diameter of 30 inches. Which measurement is the closest to the area of the sign in square inches?

Tags

CCSS.7.G.B.4

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

A company's logo was designed using circles of 3 different sizes. The diameter of the two circles are shown. Which measurement is closest to the area of the largest circle in square centimeters?

Tags

CCSS.7.G.B.4

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

An observatory is shaped like a cylinder standing on one of its bases with a dome top. The diameter of the floor is the observatory is 64 feet, as shown in the diagram. Which measurement is closest to the circumference of the base of the observatory in feet.

200.96 ft

3,215.36 ft

100.48 ft

401.92

Tags

CCSS.7.G.B.4

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

The circular opening of a tunnel has a circumference of 36 meters. Which equation can be used to find d, the diameter of the tunnel opening in meters?

Tags

CCSS.7.G.B.4

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?