Vertices of a parallelogram taken in order are A, ( 2,-1,4) , B (1,0,-1) , C ( 1,2,3) and D.
The distance between the parallel lines AB and CD is

Vertices of a parallelogram taken in order are A, ( 2,-1,4) , B (1,0,-1) , C ( 1,2,3) and D (x,y,z) The distance between the parallel lines AB and CD is

Vertices of a parallelogram taken in order are A, ( 2,-1,4) , B (1,0,-1) , C ( 1,2,3) and D (x,y,z) The distance between the parallel lines AB and CD is

Vertices of a parallelogram taken in order are A, ( 2,-1,4) , B (1,0,-1) , C ( 1,2,3) and D. Distance of the point P ( 8, 2,-12) from the plane of the parallelogram is

Vertices of a parallelogram taken in order are A, ( 2,-1,4) , B (1,0,-1) , C ( 1,2,3) and D. Distance of the point P ( 8, 2,-12) from the plane of the parallelogram is

Vertices of a parallelogram taken in order are A, ( 2,-1,4) , B (1,0,-1) , C ( 1,2,3) and D. Distance of the point P ( 8, 2,-12) from the plane of the parallelogram is

Vertices of a parallelogram taken in order are A( 2,-1,4)B(1,0,-1)C( 1,2,3) and D. Distance of the point P ( 8, 2,-12) from the plane of the parallelogram is

Vertices of a parallelogram taken in order are A( 2,-1,4)B(1,0,-1)C( 1,2,3) and D. Distance of the point P ( 8, 2,-12) from the plane of the parallelogram is

The vertices of a parallelogram in order are A(1,2), B (4,y), C (x,6) and D(3,5) . Then (x,y) is :

The vertices of a parallelogram in order are A(1,2), B(4, y), C(x, 6) and D(3,5). Then (x, y) is

The vertices of a parallelogram in order are A(1, 2), B(4, y), C(x, 6), D(3, 5), then (x, y) =