Radius, Diameter, Circumference

Find the length of the diameter. Only type the number.

Tags

CCSS.7.G.B.4

Find the length of the radius. Only type the number.

Tags

CCSS.7.G.B.4

What is the circumference of this circle?

• 3.14 cm 

• 37.7 cm

• 24 cm

• 68.4 cm

Tags

CCSS.7.G.B.4

Find the circumference of the circle.

• 38.47 cm

• 10.99 cm

• 43.96 cm

• 21.98 cm

Tags

CCSS.7.G.B.4

• 48 cookies
• 24 cookies
• 8 cookies
• 4 cookies

Tags

CCSS.7.G.B.4

How much fencing is required to enclose a circular garden whose radius is 19 m? Use 3.14 for pi. Only type the number for your answer.

Tags

CCSS.7.G.B.4

Name all of the radii

• JC, KC, KH, HC

• JO, KO, CO, HO

• JC, KO, KH, HO

• JK, KC, CH, HJ

Tags

CCSS.HSG.C.A.2

Name the diameter.

• JO

• GO

• QG

• JG

The radius of a circle is 5 cm. 3x+7 represents the length of the diameter. Write an equation for x.

• 3x+7=5

• 3x+7=10

• 3x+7=7

• 3x+7=2.5

Tags

CCSS.7.G.B.4

Find the area of this circle. Use 3.14 for pi. Only type the number.

Tags

CCSS.7.G.B.4