Areas of Circle

What is the area of the shaded region in terms of π?

• 8π/3

• 2π/3

• 32π/3

• 4π/3

What is the area of this circle?

• 25π

• 10π

• π

• 5π

Find the area of the shaded sector of circle O. The radius is 6 inches and the central angle is 100°. Express answer as an exact value

• 5π/3

• 10π/3

• 10π

• 40π

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

• 1.26

• 452.39

• 9.42

• 113.10

What is the area of the shaded sector? Round your answer to the nearest hundredth.

• 19.28

• 163.85

• 655.39

• None of these

FIND THE SECTOR AREA OUTLINED IN BOLD

• A

• B

• C

• D

• 5.2

• 6.5

• 13.1

• 26.2

• 79

• 94

• 589

• 707

• 6.2 sq. units

• 10.4 sq. units

• 9.8 sq. units

• 15.3 sq. units