Circles: Radius, Diameter, Circumference, Area
Print out these worksheets on circles. Practice naming circles and calculating circumference, radius, diameter, and area of a circle.
The diameter of each circle is shown. Students must calculate the circumference, or the distance around the circle.
6th through 8th Grades
Filing Cabinet
Logged in members can use the Super Teacher Worksheets filing cabinet to save their favorite worksheets.
Quickly access your most used files AND your custom generated worksheets!
Please login to your account or become a member and join our community today to utilize this helpful feature.
The radius of each circle is drawn. Pupils must figure out the distance around the edge of the circle, or circumference.
6th through 8th Grades
Each circle picture shows a radius or diameter. Students must use this information to figure out the circumference.
6th through 8th Grades
Students measure various circular objects and divide the circumference by the diameter to get pi.
7th and 8th Grades
Students answer the short answer questions about circles, circumference, and pi.
6th through 8th Grades
A radius is drawn on each circle shape. Find the area of the circle.
6th through 8th Grades
Either the diameter or the radius is shown on each shape. Calculate the area for each.
6th through 8th Grades
Use the formula pi-r-squared to calculate the area of each circle.
6th through 8th Grades
Determine the area of each circle. Includes a sample problem at the top.
6th through 8th Grades
When your students sing the pi song, they'll never forget how to calculate the circumference and area of a circle.
6th through 8th Grades
Each task card has an area problem for students to solve. Use these for peer practice sessions, small group instruction, or on your document camera.
6th through 8th Grades
Find the radius and diameter of these circles.
6th through 8th Grades
Can you name the radius and diameter of each of these circles?
6th and 7th Grades
Find the diameter and radius of each circle. Also, figure out which circles are the largest, which are the smallest, and which are the same size.
6th through 8th Grades
Determine the diameter, radius, and circumference of each of these circles.
6th through 8th Grades
Worksheets on angles, perimeter, area, lines, polygons, and more!
Symmetry WorksheetsFind lines of symmetry, identify symmetrical shapes, and sketch symmetrical figures.
Brain Teaser WorksheetsCan your students solve these brain bafflers?
