If A,B,and C be the feet of perpendiculars from a point P on the XY, YZ, and ZX- planes respectively
Channel: Doubtnut
Date: 19/01/2020

If A,B,and C be the feet of perpendiculars from a point P on the XY, YZ, and ZX- planes respectively, then find the coordinates of A , B and C in each of the following where the point P is . (i) (3, 4, 5) (ii) (-5,3,7) (iii) (4,-3,-5)