The inclination of the line `x-y+3=0` with the positive direction of x-axis is :

Angle made by the line y = x with the positive direction of X-axis is .......

The angle made by the line sqrt(3)x-y+3=0 with the positive direction of X -axis is

Find the equation of the line on which the length of the perpendicular segment from the origin to the line is 4 and the inclination of the perpendicular segment with the positive direction of x- axis is 30^(0) .

The inclination of line x - sqrt3y + 1 = 0 with the positive X -axis is "_______" .

The inclination of the line sqrt(3)x-y+5=0 with x -axis is

Find the angle which a line perpendicular to the line x-y+1=0 makes with the positive direction of the x axis.

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