Quizizz: Area of a Sector

Match the following

• Area

• The amount of space inside the circle.

• Arc Length

• The distance around the circle.

• Area of a Sector

• The distance around a section of the circle.

• Circumference

• The amount of space inside a section of the circle.

What is the green area called?

• Sector

• Circumference

• Arc Length

• Area

What is the length L called?

• Sector

• Circumference

• Arc Length

• Area

Tags

CCSS.7.G.B.4

What is the length of the radius of the circle?

(a)  

Tags

CCSS.7.G.B.4

Find the approximate area of the shaded sector.

• 37.70 cm²

• 6.28 cm²

• 28.27 cm²

• 9.42 cm²

Tags

CCSS.HSG.C.B.5

Find the area of the shaded sector.

• 17.8

• 53.4

• 19.9

• 59.7

Tags

CCSS.HSG.C.B.5

Find the area of the shaded sector.

• 39.7

• 139.0

• 4.3

• 15.0

Tags

CCSS.HSG.C.B.5

Find the area of the shaded sector.

• 5.2

• 7.9

• 10.5

• 15.7

Tags

CCSS.HSG.C.B.5

Find the area of the shaded sector.

• 30.8

• 5.5

• 18.1

• 3.3

Tags

CCSS.HSG.C.B.5

What is the area of the shaded sector?

• 7.14 in²
• 5.23 in²
• 97.34 in²
• 15.7 in²

Tags

CCSS.HSG.C.B.5