Area of Circle

Find the area of the circle with radius 3 cm below.

• 100 cm²
• 18.84 cm²
• 9.42 cm²
• 28.26 cm²

Tags

CCSS.7.G.B.4

What is the area of this circle?

• 82.13 m²

• 78.5 m²

• 314.16 m²

• 170.12 m²

Tags

CCSS.7.G.B.4

what is the area of a circle with the diameter of 16 cm ?

• 66 cm²

• 200.96 cm²

• 66.5 cm²

• 10 m²

Tags

CCSS.7.G.B.4

Find the area of the circle

• 56.52 in²

• 254.34 in²

• 1017.36 in²

• 113.04 in²

Tags

CCSS.7.G.B.4

What is the exact area for a circle with a diameter of 12 ?

• 12π

• 6π

• 36π

• 144π

Tags

CCSS.7.G.B.4

Find the exact area of a circle with a radius or 2.

• 4π

• 2π

• 8π

• 6.28

Tags

CCSS.7.G.B.4

What is the exact area of a circle with a radius of 10?

• 10π

• 5π

• 20π

• 100π

Tags

CCSS.7.G.B.4

If the area of a circle is 25 π in² , then the diameter is?

• 10 in
• 5 in
• 25 in
• pi in

Tags

CCSS.7.G.B.4

If the area of circle is 100 π , find the radius of the circle.

• 10 π
• 10
• 50
• 50 π

Tags

CCSS.7.G.B.4

If the area of a circle is 81 π, find the radius of the circle.

• 9

• 40.5

• 25.8

• 5

Tags

CCSS.7.G.B.4