11-3 Areas of Circles and Sectors

What is the area of this circle?

• 12.6 meters squared

• 25.1 meters squared

• 50.3 meters squared

• 3.1 meters squared

What is the area of this circle?

• 37.8 meters squared

• 18.8 meters squared

• 452.4 meters squared

• 113.1 meters squared

Tags

CCSS.7.G.B.4

Find the area of the shaded sector.

• 5.2 units squared

• 10.5 units squared

• 31.4 units squared

• 125.7 units squared

Tags

CCSS.HSG.C.B.5

Find the area of the shaded sector?

• 19.3 cm squared

• 163.9 cm squared

• 655.7 cm squared

• None of these

Tags

CCSS.HSG.C.B.5

Find the area of the shaded sector?

• 14 cm squared

• 139.6 cm squared

• 27.9 cm squared

• 558.5 ft squared

Tags

CCSS.HSG.C.B.5

Find the area of the shaded sector?

• 19.6 m²

• 3.9 m²

• 7.9 m²

• 78.5 m

Tags

CCSS.HSG.C.B.5

What is the area of the shaded region? Round to the nearest hundredth.

• 1.26
• 452.39
• 113.10
• 40715.04

Tags

CCSS.HSG.C.B.5

What is the area of the shaded sector?

• 69.78 ft²
• 2791.11 ft²
• 558.22 ft²
• 697.78 ft²

Tags

CCSS.HSG.C.B.5

What is the area of the shaded sector?

• 145.39 cm²

• 20.76 cm²

• 581.25 cm²

• 470.13 cm²

What is the radius of this circle?

• 12
• 6
• 24

Tags

CCSS.7.G.B.4