Find the direction cosines of a line which makes equal angles with the coordinate axes.

If the direction cosines of a line are k,k,k then

A set of direction cosines of the vector which is equally inclined to coordinate axes is

Find the equation of a line which makes an angle of 135^(@) with the x-axis and passes through the point (3,5).

Find the equation of a line that cuts off equal intercepts on the coordinate axes and passes through the point (2,3).

Find the direction cosines of a line, passing through origin and lying in the first octant, making equal angles with the three coordinate axes.

A line with positive direction cosines passes through the point P (2, - 1, 2) and makes equal angles with the coordinate axes. The line meets the plane 2x + y + z = 9 at point Q. The length of the line segment PQ equals:

Find the direction cosines of the vector hati +2hatj + 3hatk

Find the angles which are equal to angleP .

If two equal chords of a circle intersect within the circle, prove that the line joining the point of intersection to the centre makes equal angles with the chords.