The direction cosines of a line are proportional to (2,1,2) and the line intersects a plane perpendicularly at the point (1, -2, 4). What is the distance of the plane from the point (3,2,3) ?

If the direction ratios of a lines are proportional to 1,-3,2 then its direction cosines are

The direction cosine of a line are proportional to 1,2,3, the projection of line segment on line which joins point (5,2,3) and (-1,0,2)

If direction-cosines of two lines are proportional to 4,3,2 and 1, -2, 1, then the angle between the lines is :

The direction cosines of the line which is perpendicular to the lines with direction cosines proportional to (1,-2,-2),(0,2,1)

Find the direction cosines of the line which is perpendicular to the lines with direction cosines proportional to (1, -2, -2) and (0, 2, 1)

Find the equation of the plane passing through the points (1,2,1) and perpendicular to the line joining the points (1,4,2) and (2,3,5), Also, find the perpendicular distance of the plane from the origin.

Find the direction cosines of the line which is perpendicular to the lines with direction cosines proportional to 1, -2, -2 and 0, 2, 1

Find the direction cosines of the line which is perpendicular to the lines with direction cosines proportional to 1, -2, -2 and 0, 2, 1

Find the direction cosines of the line which is perpendicular to the lines with direction cosines proportional to 1, -2, -2 and 0, 2, 1