Circumference

Front

Diameter of a circle: 3 cm. Find the circumference.

Back

9.42 cm

Front

What is the diameter? Options: 8, 16, 10, 4

Back

16

Front

If my radius is 10ft, what is my diameter?

Back

20ft

Front

If my diameter is 10 inches, what is my radius?

Back

5 inches

Front

What is the circumference of this circle? Options: 3.14 cm, 37.68 cm, 24 cm, 68.4 cm

Back

37.68 cm

Front

Circumference of a circle with radius 12.5 mm

Back

78.5mm

Front

Determine the radius of the penny
Options: 59.66 mm, 9.5 mm, 38 mm, 119.32 mm

Back

9.5 mm

Front

Find the circumference (to the nearest whole number)

Back

88 in

Front

What does C represent in the formula: C = π·d?

Back

Circumference

Front

What does d represent in the formula: C = π·d?

Back

diameter