Respuesta :
Answer:
The length of arc is 6.98 meters.
Step-by-step explanation:
Given the central angle θ=50° and radius 8 m of arc of circle.
we have to find the length of arc.
[tex]Radius=8 m[/tex]
[tex]\theta =50^{\circ}[/tex]
[tex]\text{The length of arc can be calculated by formula=}\frac{\theta}{360}\times 2\pi r[/tex]
[tex]L=\frac{50}{360}\times 2\times \frac{22}{7}\times 8[/tex]
[tex]L=\frac{55\times 8}{63}[/tex]
[tex]L=\frac{440}{63}=6.98 m[/tex]
The length of arc is 6.98 meters.
Hence, option A is correct.
