The angle between the pair of lines `xy-6x+5y-30=0`

Angle between the pair of lines xy=0 is

Angle between the pair of lines xy=0 is

The angle between the pair of lines : x^2+2xy-y^2=0 is :

Find the equation of pair of bisectors of the angles between the pair of lines. 6x^(2)+5xy-6y=0

Find the angle between the pair of planes 7x+5y+6z+30=0 and 3x-y-10z+4=0

If the acute angle between the pairs of lines 3x^2-7xy+4y^2=0 and 6x^2-5xy+y^2=0 be theta_1 and theta_2 respectively, then

The angle between the pair of lines x^(2)+2xy-y^(2)=0 is

The acute angle between the pair of lines xy+3x+3y+9=0 is

Find the acute angle between the pairs of lines x+3y+5=0 and 2x+y-1=0

Find the equation of pair of bisectors of the angles between the pair of lines. 3x^(2)+xy-2y^(2)=0