arc length

Find the length of the minor arc.

• $\frac{19}{9}\pi$ cm

• $\frac{38}{9}\pi$ cm

• $\frac{576}{19}\pi$ cm

• $\frac{31}{36}\pi$ cm

FIND THE ARC LENGTH OF THE BOLDED ARC

• A
• B
• C
• D

Find the length of the minor arc.

• $9\pi$ in.

• $\frac{9}{2}\pi$ in.

• $\frac{1}{8}\pi$ in.

• $64\pi$ in.

Find the length of arc WY.

• $\frac{25}{6}\pi$ m

• $\frac{25}{3}\pi$ m

• $\frac{65}{6}\pi$ m

• $\frac{65}{3}\pi$ m

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

• 7/4π
• 7/2π
• 1/8π
• 45π