Find the perpendicular distance of `P(-hati+2hatj+6hatk)` from the line joining `A(2hati+3hatj-4hatk) andB(8hati+6hatj-8hatk)`

Find the perpendicular distance from the point (2hati-hatj+4hatk) to the plane vecr.(3hati-4hatj+12hatk) = 1 .

Find the distance of the point 2hati + hatj + hatk) from the plane barr *(hati + 2hatj +4hatk) = 13 .

The position vector of the foot of the perpendicular draw from the point 2hati-hatj+5hatk to the line vecr=(11hati-2hatj-8hatk)+lamda(10hati-4hatj-11hatk) is

Find the distance of the point hati + 2hatj - hatk from the plane barr*(hati - 2hatj + 4hatk) = 10 .

Find the co-ordinates of the foot of perpendicular and length of perpendicular drawn from point (hati+6hatj+3hatk) to the line vecr = hatj+2hatk+lambda(hati+2hatj+3hatk) .

Find the distance of the point hati+2hatj-hatk from the plane vecr.(hati-2hatj+4hatk)=10

For what value of a, the vector s (2hati - 3hatj + 4hatk) and (ahati + 6hatj - 8hatk) collinear ?

The ratio in which the plane vecr.(hati-2hatj+3hatk)=17 divides the line joining points -2hati+4hatj+7hatk and 3hati-5hatj+8hatk is

The scalar product of 2hati-3hatj+5hatk and 8hati+hatj+4hatk .