Respuesta :

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

According to theorem,

Angle AOB = 2 × Angle ACB

so,

  • [tex]AB = 2 \times 15 \degree[/tex]

  • [tex]AB = 30 \degree[/tex]