1 Answer

Parov · Answer 1 · 2022-06-27T11:33:20+0000

Answer:

D

Explanation:

The arc length is calculated as

arc = circumference of circle × fraction of circle

= 2πr ×
$((\pi )/(6) )/(2\pi )$ ( cancel the 2π )

= 12 ×
$(\pi )/(6)$ = 2π ≈ 6.3 ( to the nearest tenth ) → D

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