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Trigonometry

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Finding Arc Length of a Circle (2)

TRIG-WEKNDG

Find the arc length of the highlighted section for the circle below in terms of ${\pi}$:

A

$\cfrac{91{\pi}}{12}$ ft

B

$\cfrac{77{\pi}}{12}$ ft

C

$\cfrac{539{\pi}}{24}$ ft

D

$\cfrac{637{\pi}}{24}$ ft

E

$\cfrac{336{\pi}}{13}$ ft