Circles

What is the diameter of the circle?

• 3

• 6

• 9

• 12

Tags

CCSS.7.G.B.4

What is the radius of the circle?

• 2cm

• 5cm

• 10cm

• 20cm

Tags

CCSS.7.G.B.4

What is the area of the circle rounded to the nearest tenth?

• 28.3 meters squared

• 28 meters squared

• 29 meters squared

• Answer Not Here

Tags

CCSS.7.G.B.4

If the radius of a circle is 5 feet, what is the area?

• 15.7 feet squared

• 25 feet squared

• 78.5 feet squared

• Answer Not Here

Tags

CCSS.7.G.B.4

Find the circumference to the nearest foot?

• 231 feet squared

• 132 feet squared

• 321 feet squaed

• 123 feet squared

Tags

CCSS.7.G.B.4

What is the circumference of the circle? Round to the nearest centimeter.

• 16 cm²

• 61 cm²

• 16 ft²

• 61 ft²

Tags

CCSS.7.G.B.4

The radius of a circle is 12 centimeters.

What is the circumference?

• 12π cm

• 24π cm

• 6π m

• 3π m

Tags

CCSS.7.G.B.4

What is the area of the circle rounded to the nearest tenth?

• 80 cm squared

• 79 cm squared

• 78.5 cm squared

• 78 cm squared

Tags

CCSS.7.G.B.4

What is the radius of this circle?

• 18
• 10
• 9
• 8

Tags

CCSS.7.G.B.4

What is the formula for finding the area of a circle?

• A = π·d

• C = 2·π·r

• A = π·r²

• C = π·d

Tags

CCSS.7.G.B.4