Circumference to Area

The circumference is 62.8 inches. What is the area?

• 314

• 31.4

• 3.14

• 3140

Tags

CCSS.7.G.B.4

What is the area of this circle?

• 8322

• 1134

• 4536

• 1267

Tags

CCSS.7.G.B.4

The circumference of a circle is 56.52 inches. What's the area?

• 254.34 in²

• 264.34 in²

• 274.34 in²

• 284.34 in²

Tags

CCSS.7.G.B.4

• 254.34 in²

• 264.34 in²

• 274.34 in²

• 284.34 in²

Tags

CCSS.7.G.B.4

• 25.12 inches

• 12.56 inches

• 50.24 inches

• 31.4 inches

Tags

CCSS.7.G.B.4

A dog is tied to a wooden stake in a backyard. His leash is 3 meters long and he runs around in circles pulling the leash as far as it can go. How much area does the dog have to run around in?

• 113.04 square meters

• 9.42 square meters

• 18.84 square meters

• 28.26 square meters

Tags

CCSS.7.G.B.4

The Jones family wants to enclose their circular garden with a fence. To the nearest foot, what is the minimum length of fencing they need to buy?

• 56.25 ft

• 246.2 ft

• 365.56 ft

• 392.5 ft

Tags

CCSS.7.G.B.4

• 87.92 meters

• 43.96 meters

• 175.84 meters

• 219.8 meters

Tags

CCSS.7.G.B.4

Tags

CCSS.7.G.B.4

The circumference of a circle is 16.502 mm. Find the area of the circle. Use \(\pi\approx3.14.\) Round to the nearest tenths place.

Tags

CCSS.7.G.B.4