Area of a Sector

Find the area of the sector, rounding your answer to 1d.p.

• 67.1cm²

• 67.0cm²

• 16.8cm²

• 134.0cm²

Find the area of the sector, rounding your answer to 1d.p.

• 2.1cm²

• 2.0cm²

• 0.5cm²

• 12.6cm²

Find the area of the sector, rounding your answer to 1d.p.

• 15.4m²

• 15.3m²

• 15.5m²

• 15.6cm²

Find the area of the sector, rounding your answer to 1d.p.

• 748.3cm²

• 769.6cm²

• 769.7cm²

• 759.0cm²

Find the area of the sector, rounding your answer to 1d.p.

• 209.4cm²

• 209.3cm²

• 104.7cm²

• 104.1cm²

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

• 8π/3

• 2π/3

• 32π/3

• 4π/3

What is this the formula for?

• arc length

• area of a sector

• area of a segment

• arc measure

FIND THE SECTOR AREA OUTLINED IN BOLD

• A

• B

• C

• D

The area of a sector is 488.44 ft². The radius of the circle is 20 ft. Find the central angle of the sector to the nearest degree.

Mathematical Equivalence

OFF

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

• 19.28

• 163.93

• 655.39

• None of these