Circumference of the circle is 2πr.
It is given that the circumference is 8π.
Therefore, 2πr = 8π
Central angle = 60°
Length of the arc = [tex]\frac{\alpha }{360}(2\pi r)[/tex]
[tex]=\frac{60}{360} (2\pi r)[/tex]
[tex]=\frac{1}{6} (8\pi )[/tex]
[tex]=\frac{4}{3}\pi[/tex]
Hence, the length of the minor arc BSA is [tex]\frac{4}{3} \pi[/tex].
Answer:
4π/3 inches
Step-by-step explanation:
Arc length= central angle/ 360° × circumference
Arc length= 69°/360°×8π
Arc length= 480°π/369°
Arc length= 4π/3
