Arc Length

What is the circumference of this circle ?

• 3.14 cm 
• 37.68 cm
• 24 cm
• 68.4 cm

Find the circumference (to the nearest whole number)

• 88 in
• 44 in
• 116 in
• None of the above

Find the arc length of the bolded arc in the picture.

• A
• B
• C
• D

In circle O, the radius is 4, and the measure of minor arc AB is 120 degrees. Find the length of minor arc AB to the nearest integer.

• 5
• 9
• 8
• 6

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

• 7/4π cm
• 7/2π cm
• 1/5π cm
• 45π cm

Find the arc length of the bolded arc.

• A
• B
• C
• D

What is the arc length of minor arc AB?

• 5.23
• 103
• 33.33
• 50

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

• 5688π ft
• 15.8π ft
• 150.4π ft
• 54,150 ft

FIND THE ARC LENGTH OF THE BOLDED ARC

• A
• B
• C
• D