Finding Arc Length of a Circle

Find the arc length.  Leave your answer in terms of π.

• 7/4π

• 7/2π

• 1/8π

• 45π

Find the arc length of AB. Round your answer to the nearest tenth.

• 8 units

• 4.2 units

• 8.4 units

• 16.8 units

Find the arc length of the sector.

• A

• B

• C

• D

Is the formula for

• arc length

• area of a sector

• area of a segment

• arc measure

Find the arc length of the sector. Round your answer to the nearest tenth.

• 4.8 units

• 2.6 units

• 7.9 units

• 5.2 units

Find the arc length of the sector. Round your answer to the nearest tenth.

• 52.4 in

• 10.5 in

• 5.2 in

• 9.8 in

Find the arc length of the sector. Round your answer to the nearest tenth.

• 8.7 m

• 7.9 m

• 3.9 m

• 11.8 m

Find the arc length of the sector. Round your answer to the nearest tenth.

• 18.8 cm

• 56.5 cm

• 9.4 cm

• 32.9 cm

Find the measure of the missing arc in degrees. (Hint: Intersecting Chords)

• 103

• 16

• 71

• 94

FIND THE ARC LENGTH OF THE BOLDED ARC

• A

• B

• C

• D