If a line is inclined at `60^(@)` and `30^(@)` with the X-and Y-axes respectively, then the angle which makes with the Z-axes is

If a line makes angles 60^(@) and 45^(@) with the Y and Z-axes respectively, then the direction cosines of the line are

If a line makes angles 60^(@) and 45^(@) with the Y and Z-axes respectively, then the direction cosines of the line are

If a line makes angle 120^(@) and 60^(@) with the positive directions of X and Z-axes respectively, then the angle made by the line with positive Y-axis is: a) 150^(@) b) 60^(@) c) 135^(@) d) 120^(@)

If a line makes angle 120^(@) and 60^(@) with the positive directions of X and Z-axes respectively, then the angle made by theline with positive Y-axis is

P and Q are the points (-1,2,1) and (4,3,5) respectively.Find the projection of PQ on a line which makes angles of 120^(@) and 135^(@) with y and z -axes respectively and an acute angle with the x- axis.

If a line makes angles 45^(@),60^(@) and 60^(@) with the X, Y and Z-axes respectively, then its direction cosines are

If a line makes angles 45^(@),60^(@) and 60^(@) with the X, Y and Z-axes respectively, then its direction cosines are

A line makes 45^@ and 60^@ with y and z axes respectively. What angle does it make with the x axis?

Can a line make angle 45^(@), 60^(@), 120^(@) with x-,y- and z-axes respectively.

Can a line make angle 45^(@), 60^(@), 120^(@) with x-,y- and z-axes respectively.