Please see attached picture.

asked Aug 5, 2023 197k views

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Answer:

Explanation:

the arc length is calculated as

arc = circumference of circle × fraction of circle

= 2πr ×
(90)/(360)

= 2π × 16 ×
(1)/(4)

= 32π ×
(1)/(4)

=
$(32\pi )/(4)$

= 8π ft

Serge C answered Aug 11, 2023

4.0k points

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