Let a vector `bar(r)` make angle `60^(@), 30^(@)` with x and y-axes respectively.
What angle does `bar(r)` make with z-axis ?

Let a vector r make angles 60^(@), 30^(@) with X and Y -axis, respectively. What angle does r mark the Z-axis?

Let a vector r make angles 60^(@), 30^(@) with X and Y -axis, respectively. What are the direction cosines of r ?

If a vector vec(A) makes angles 45^(@) and 60^(@) with x and y axis respectively then the angle made by it with z-axis is

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

If a vector vecA makes angles 45^(@) and 60^(@) with x and y axis respectively then the angle made by it with z-axis is

If a vector vec A makes angles 45^(@) and 60^(@) with x and y axis respectively, then the angle made by it with z- axis is x times10^(@) find x

There exist a vector making angles 30^(@) and 45^(@) with x -axis and y -axis respectively.

If a line makes angles of 30^(@) and 45^(@) with X-axis and Y-axis respectively, then the angle made by it with Z-axis is

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