Circumference Problems

The circumference of a circular horse pen is 94.24 ft. What is the area of the pen?

Tags

CCSS.7.G.B.4

The circumference of a circular garden is 24.73 ft. What is the area of the garden?

Tags

CCSS.7.G.B.4

What is the diameter of a circle with a circumference of 21.98 cm? (use 3.14 for pi)

• 8 cm

• 7 cm

• 4 cm

• 11 cm

Tags

CCSS.7.G.B.4

Mr. Reeve is fencing in Harry the Invisible Guinea Pig's circular pool so his kids don't fall in accidentally. If he uses 28.26 meters of fence, how long is the pool from edge to edge through the center? (Use 3.14 for pi and input the number only)

Tags

CCSS.7.G.B.4

If the circumference of a circle is 12.56 what is the radius and the diameter? (please select one answer for radius and one for diameter)

• r = 4

• r = 8

• r = 2

• d = 4

• d = 2

Tags

CCSS.7.G.B.4

Which of the following are formulas for circumference? (check all that apply)

Tags

CCSS.7.G.B.4

Mr. Reeve bakes a pizza with 37.68 inches of crust. What is the diameter of that pizza? (Input the NUMBER ONLY & use 3.14 for pi)

Tags

CCSS.7.G.B.4

The RGS Varsity Coloring team is charged with painting a mural on the gym wall. They want to create a mural of a Gator bursting out of a yellow circle. If the circle is supposed to have a 62.8 ft circumference then what would the radius be? (Use 3.14 for pi & only give the number)

Tags

CCSS.7.G.B.4

What is the circumference of a 12-inch pizza? (diameter = 12)

• 37.68 inches

• 32 inches

• 18.84 inches

• 39.23 inches

Tags

CCSS.7.G.B.4

What is the circumference of this cookie?

• 43.96 cm

• 21.98 cm

• 45.22 cm

• 34.37 cm

Tags

CCSS.7.G.B.4