The equations of two lines through (0,a), which are at distance 'a' units from the point (2a, 2a) are

The equation of set of lines which are at a constant distance 2 units from the origin is

The equation of the line passing through (1,2) and having a distance equal to 7 units from the points (8,9) is

Find the equation of two straight lines which are parallel to x+7y+2=0 and at unit distance from the point (1,-1)dot

Find the equations of the planes parallel to the plane x+2y-2z+8=0 which are at distance of 2 units from the point (2,1,1)dot

If the equation of the plane passing through (1,2, 3) and situated at a maximum distance from point (2, 3, 4) is P = 0, then the distance (in units) of P = 0 from origin is

The equation of the set of all point the sum of whose distances from the points (2, 0) and (-2, 0) is 8

Equation of the straight line which meets the circle x^2 + y^2 = 8 at two points where these points are at a distance of 2 units from the point A(2, 2) is

Find the equation of the lines through the point (3, 2) which make an angle of 45 with the line x-2y=3 .

The coordinates of the points on the circles x^(2) +y^(2) =9 which are at a distance of 5 units from the line 3x + 4y = 25 are :

Find the equation of the lines through the point (3, 2) which make an angle of 45^@ with the line x-2y=3 .