Bisector of the plane containing origin

Find the equations of bi sectors of the angle between the lines 4x+3y=7 and 24x+7y- 31-0.Also find which of them is la the bisector of the angle containing origin (b) the bisector of the acute angle.

Determine Bisector of angle containing origin and not containing origin?

The equation of the bisector of the angle between the lines x-7y+5=0,5x+5y=3 which is the supplement of the angle containing the origin will be

Find the equations of angular bisector bisecting the angle containing the origin and not containing the origin of the lines 4x+3y-6 = 0 and 5x + 12y + 9 =0

A plane P = 0 is the perependicular bisector of the line joining the points (2, 3, 4) and (6, 7, 8). The perpendicular distance of P = 0 from the origin is

The equation of the plane which is perpendicular bisector of the line joining the points A(1,2,3) and B(3,4,5) is

The equation of the plane which contains the origin and the line of intersectio of the plane vecr.veca=d_(1) and vecr.vecb=d_(2) is

Find the equation of the perpendicular bisector of the line segment joining the origin and the point (4, 6) .

There is symmetric bi-convex lens and it is cut in two pieces by a plane containing principal axis. If power of the original lens is 10 D then what will be the power of each part ?

Let a plane p passes through the point (3,7,-7) and contain the line , (x-2)/-3=(y-3)/2=(z+2)/1 , or distance of the plane p from the origin is d then d^2 is