Which of the following is/are true?

The equation of the perpendicular line from origin to the line  $\mathrm{x}+2\mathrm{y}+3\mathrm{z}+4=0=2\mathrm{x}+3\mathrm{y}+4\mathrm{z}+5\text{ is }\frac{\mathrm{x}}{2}=\frac{\mathrm{y}}{1}=\frac{\mathrm{z}}{-4}$

Foot of perpendicular from origin to the line $\mathrm{x}+2\mathrm{y}+3\mathrm{z}+4=0=2\mathrm{x}+3\mathrm{y}+4\mathrm{z}+5$ is $(\frac{2}{3},\frac{-1}{3},\frac{-4}{3})$

The equation of the perpendicular line  from origin to the line  $\mathrm{x}+2\mathrm{y}+3\mathrm{z}+4=0=2\mathrm{x}+3\mathrm{y}+4\mathrm{z}+5\text{ is }3\mathrm{x}+2\mathrm{y}+\mathrm{z}=0=\mathrm{x}-2\mathrm{y}+\mathrm{z}$

Foot of perpendicular from origin to the line $\mathrm{x}+2\mathrm{y}+3\mathrm{z}+4=0=2\mathrm{x}+3\mathrm{y}+4\mathrm{z}+5$ is $(\frac{2}{3},\frac{+1}{3},\frac{-4}{3})$