(A) [tex3]I_{anteparo} = I[/tex3]
(B) [tex3]I_{anteparo} = I.\frac{\sqrt{3}}{2}[/tex3]
(C) [tex3]I_{anteparo} = I.\frac{3}{4}[/tex3]
(D) [tex3]I_{anteparo} = I.\frac{(\sqrt{6}-\sqrt{2})}{4}[/tex3]
(E) [tex3]I_{anteparo} = I.\frac{(\sqrt{6}-\sqrt{2})}{8}[/tex3]
Resposta
Gabarito = E