Respuesta :

Tucon

 

[tex]\displaystyle\\\text{The distance of the plane from the origin is:}\\\\d=\frac{\sqrt{4^2+4^2}}{2}=\frac{\sqrt{2\times4^2}}{2}=\frac{4\sqrt{2}}{2}=2\sqrt{2}\\\\\boxed{\bf d=2\sqrt{2}~cm}[/tex]