Online reading & math for K-5 www.k5learning.com

Circles - circumferenceGrade 4 Geometry Worksheet

Find the circumference of each circle from the given radius or diameter.

1.

2 ft

2.

4 ft

3.

18 yd

4.

4 ft

5.

30 ft

6.

14 ft

7.

38 in

8.

5 yd

9.

10 yd

Online reading & math for K-5 www.k5learning.com

Circles - circumferenceGrade 4 Geometry Worksheet

Find the circumference of each circle from the given radius or diameter.

1.

2 ft

C=6.28 ft

2.

4 ft

C=12.56 ft

3.

18 yd

C=113.04 yd

4.

4 ft

C=25.12 ft

5.

30 ft

C=94.20 ft

6.

14 ft

C=43.96 ft

7.

38 in

C=119.32 in

8.

5 yd

C=31.40 yd

9.

10 yd

C=62.80 yd