Question

Can someone explain to me how to solve this?

Find the length of an arc of 40° in a circle with an 8 inch radius.

Answer 1

\[2\pi \times 8 \times \frac{40}{360}\]

Answer 2

\[\frac{ 16 }{ 9 }\]

Answer 3

i forgot the pi symbol but 16/9 (pi)

Answer 4

absolutely

Answer 5

thanks for the help