Find the equation of a line through the origin which makes an angle of `45^0` with the positive direction of x-axis.

Find the equation of a line through the origin, which makes an angle of 45^@ with the positive direction of x-axis.

Find the equation of a line through the origin which makes an angle of 45^(@) with the positive direction of x-axis.

Find the equation of a line passing through the origin and making an angle of 120^(@) with the positive direction of the x-axis.

Find the equation of a line passing through (2,-3) and making an angle of 135^@ with the positive direction of X-axis.

Find the slope of a line which makes an angle of 45^(@) with positive direction of X-axis.

Find the equation of a line which passes through (5, 4) and makes an angle of 60^@ with the positive direction of the x-axis.

The equation of a line which passes through (2,3) and makes an angle of 30^(@) with the positive direction of x-axis is

The equation of a line which passes through (2,3) and makes an angle of 30^(@) with the positive direction of x-axis is

Write down the equation of the straight line passing through the origin which makes an angle 60^@ with positive x-axis.

Find the equation of a line passing through the point (0,-2) and makes an angle of 75^(@) from the positive direction of X -axis.