If a line makes an angle of `pi//4`with the positive directions of each of x-axis and y-axis, then the angle that the line makes with the positive direction of the z-axis is

If a line makes an angle of (pi)/(4) with the positive direction of each of x-axis and y-axis,then the angel that the line makes with the positive direction of the z -axis is a.(pi)/(3) b.(pi)/(4) c.(pi)/(2) d.(pi)/(6)

If a line makes an angle (pi)/(4) with the positive directions of each of X-axis and Y-axis, then the angle that the line makes with the positive direction of the Z-axis is

If a line makes angle 90^(@) and 60^(@) respectively with positively direction of x and y axes, find the angle which it makes with the positive direction of z -axis.

If a line makes angles of measure 45^(@) and 60^(@) with the positive direction of the Y and Z axex respectively, then the angle made by the line with the positive directions of the X-axis is

A line make angle 60^(@) and 45^(@) with the positive direction of x-axis and y-axis repectively. What acute angle does it make with the z-axis?

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

A straight line passes through the point (1,1,1) makes an angle 60^@ with the positive direction of z- axis, and the cosines of the angles made by it with the positive direction of y-axis and rates are in the ratio sqrt3:1 . What is the acute angle between the iwo posible positions of the line

The equation of the straight line which makes angle of 15^(@) with the positive direction of x-axis and which cuts an intercept of length 4 on the negative direction of y-axis, is

Slope of a straight line making an angle (5 pi)/(6) with the positive direction of x - axis is