Sector Area

Given the measurements in the diagram, find the total area of the shaded regions.

• 10.47 cm²

• 52.36 cm²

• 26.18 cm²

• 5.24 cm²

Tags

CCSS.HSG.C.B.5

Given circle P, the white arc has an angle measure = 130°, and PT = 18 cm.
Solve for area of the shaded sector.

• 20.42 cm²

• 650.31 cm²

• 367.57 cm²

• 36.13 cm²

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CCSS.HSG.C.B.5

Find the area of the shaded sector.
Write your answer correct to 3 sigfigs while leaving π in your answer.
HINT~Two diameters are drawn in the figure.

• 55.2 π cm²

• 67.5 π cm²

• 75.6 π cm²

• not in of information  

Tags

CCSS.HSG.C.B.5

What is the area of the shaded region? Write your answer in EXACT FORM

• 4 π cm²

• (4/3) π cm²

• (8/3) π cm²

• 8 π cm²

Tags

CCSS.HSG.C.B.5

Find the area of the shaded sector. Write your answer correct to 3 sigfigs while leaving π in your answer.

• 3.60 π units²

• 1.20 π units²

• 2.40 π units²

• 7.50 π units²

Tags

CCSS.HSG.C.B.5

What is the area of Pacman's body?

• 132 π cm²

• 3 π cm²

• 33 π cm²

• 11 π cm²

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CCSS.HSG.C.B.5

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

• 26 units

• 452.39 units

• 113.10 units

• 40715.04 units

Tags

CCSS.HSG.C.B.5

What is the area of sector​ GPH?

• 9π yd²

• 32π yd²

• 18π yd²

• 6π yd²

Tags

CCSS.HSG.C.B.5

A cathedral window is built in the shape of a semicircle. If the window is to contain three stained glass sections of equal size, what is the area of each stained glass section?  Express answer to the nearest square foot. HINT: How many degrees in a semicircle? What's the radius?

• 1 sq. ft

• 13 sq. ft

• 3 sq. ft

• 26 sq. ft

Tags

CCSS.HSG.C.B.5

In a​ circle, a 90° sector has area 64π in². What is the radius of the​ circle?

• 16 in

• 32 in

• 64 in

• 128 in

Tags

CCSS.HSG.C.B.5