Question

en la figura calcule alfa

Answer 1

Respuesta:

             $32$

Explicación paso a paso:

$96 = \frac{Arco(DC)-Arco(AB)}{2}$

$96 = \frac{4\alpha +2\alpha }{2}$

$2(96) = 6\alpha$

$192=6\alpha$

$\alpha =\frac{192}{6}$

$\alpha = 32$