Direction cosines of line joining A(5,-3,8) and B(7,-5,9) are

Find the direction ratios and direction cosines of a line joining the points (3,-4,6) and (5,2,5) .

(4) Find the direction cosines of the line joining the points (2,3,4) and (4,5,6).

Find the direction cosines of the line joining the points (1,-1,0) and (2, 1, 3).

Write the direction-cosines of the line joining the points (1, 0, 0) and (0, 1, 1).

The direction cosines of the line drawn from P(-5,3,1) to Q(1,5,-2) is

Find the coordinates of the point which trisect the line segment joining A(2,1,-3) and B(5,-8,3) .

Direction cosines of a line are 2/7,5/7,(-2)/7 Find its direction ratios.

In what ratio is the line segment joining (-3,\ -1) and (-8,\ -9) divided at the point (-5,\ -21//5) ?

Find the direction cosines of the vector joining the points A(1, 2, 3) and B(1, 2, 1) , directed from A to B.

Write down the slopes of the lines parallel to the line joining A(-1, 5) and B(-6, -7)