Please help me, I am having trouble solving this type of problems!!!

Question

asked Jul 26, 2023 199k views

1 Answer

Pluda · Answer 1 · 2023-08-01T10:29:58+0000

Answer:

a

Explanation:

arc length is calculated as

arc = circumference × fraction of circle

= 2πr ×
(110)/(360)

= 2π × 4 ×
(11)/(36) ( cancel 4 and 36 by 4 )

= 2π ×
(11)/(9)

=
(22)/(9) π inches