Introduction to 3DHard
Question
The length of the perpendicular from point (1, 2, 3) to the line 
is -
is -Options
A.5
B.6
C.7
D.8
More Introduction to 3D Questions
The line which contains all points (x, y, z) which are of the form (x, y, z) = (2, -2, 5) + λ (1, -3, 2) intersects...The lines and are coplanar and then equation to the plane in which they lie, is -...If distance of any point from z-axis is thrice its distance from xy-plane, then its locus is-...The equation of the plane passing through the intersection of the planes x + y + z = 6 and 2x + 3y + 4z + 5 = 0 and the ...The point of intersection of lines and is -...