Applications of Sector Area

How many degrees are in a circle?

• 90
• 180
• 270
• 360

Tags

CCSS.HSG.CO.A.1

CCSS.4.MD.C.5B

The line segment between the center and a point on the circle

• Radius
• Diameter
• Chord
• Tangent

Tags

CCSS.HSG.C.A.2

A region bounded by two radii of the circle and their intercepted arc is a ....

• arc of a circle
• arc length of a circle
• sector of a circle
• segment of a circle

Tags

CCSS.HSG.C.B.5

An arc is a smaller piece of the...

• Chord
• Center
• Circumference
• Radius

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.3

CCSS.HSG.C.B.5

CCSS.HSG.GMD.A.1

Find the area of the shaded sector.

• 9.23 in²
• 10.51 in²
• 31.42 in²
• 38.27 in²

Tags

CCSS.HSG.C.B.5

What is the area of the shaded region?

• 50.27 units²
• 3015.93 units²
• 8.38 units²
• 4.19 units²

Tags

CCSS.HSG.C.B.5

CCSS.HSG.GMD.A.1

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

• 1.26 units²
• 452.39 units²
• 113.10 units²
• 40,715.04 units²

Tags

CCSS.HSG.GMD.A.1

CCSS.HSG.SRT.D.9

Find the area of the shaded sector.

• 11.31 cm²
• 3.77 cm²
• 7.54 cm²
• 23.56 cm²

Tags

CCSS.HSG.C.B.5

Find the arc length.

• 11.31 cm
• 3.77 cm
• 7.54 cm
• 23.56 cm

Tags

CCSS.HSF.TF.A.1

CCSS.HSG.C.B.5

Find the arc length of arc AB.

• 12.57 units
• 75.40 units
• 24 units
• 125.66 units

Tags

CCSS.HSG.C.B.5