Arc Length Practice

Find the length of the bold arc.Leave pi in your answer.

• 56 ft

• 50 ft

• 179 ft

• 54 ft

FIND THE ARC LENGTH OF THE BOLDED ARC

• A
• B
• C
• D

What is this called?

• Chord

• Minor Arc

• Circumference

• Secant

Find the arc length of the circle. (Round your answer to the nearest tenth.)

• 42.4 m

• 21.2 m

• 84.8 m

• 6.7 m

Find the length of the arc.

• 31.42cm

• 15.71cm

• 282.74cm

• 23.56cm

Find the area of the sector with a measure of 60 degrees and radius of 10in.

• 52.4 in²

• 18,864 in²

• 60 in2

• 10.47 in

Find the arc length.

• 5.50 cm
• 11.00 cm
• 0.39 cm
• 141.37 cm

Find the arc length of arc AB.

• 1.5 units
• 18.85 units
• 4.71 units
• 200 units