Area and Circumference of Circles

Find the area of the circle

• 43.96
• 153.86
• 87.82
• 307.72

Tags

CCSS.HSG.GMD.A.1

what is the area of a circle with the diameter of 10cm ?

• 66cm
• 78.5cm
• 66.5cm
• 10m

Tags

CCSS.7.G.B.4

What is the radius of this circle?

• 12cm
• 6cm
• 24cm
• 3cm

Tags

CCSS.7.G.B.4

What is the area of this circle?

• 62.59
• 113.1
• 19.81
• 28.27

Tags

CCSS.7.G.B.4

What is the area of this circle?

• 16π
• 8π
• 4π
• 16π²

Tags

CCSS.7.G.B.4

What is the area of this circle?

• 82.13
• 78.54
• 314.16
• 170.12

Tags

CCSS.HSG.GMD.A.1

what is the area of a circle with the diameter of 10cm ?

• 66cm
• 78.5cm
• 66.5cm
• 10m

What is the diameter of this circle?

• 3.5
• 3
• 5
• 7

Tags

CCSS.7.G.B.4

A cruise ship has a large, circular window. It has a diameter of 6 meters. What is the window's area?

• 31.25 m²
• 29.55 m²
• 30.36 m²
• 28.26 m²

Tags

CCSS.HSG.GMD.A.1

If my diameter is 19 inches, what is my radius?

• 38 inches
• 9.5 inches
• 59.66 inches
• 119.32 inches

Tags

CCSS.7.G.B.4