st-line

Related Questions

• Which of the following lines is concurrent with the lines $3x+4y+6=0$and $6x+5y+9=0$

  ---

• The equation of the bisector of the acute angle between the lines $3x-4y+7=0$ and $12x+5y-2=0$ is

  ---

• The product of the perpendiculars drawn from the points $(\pm \sqrt{{{a}^{2}}-{{b}^{2}},}0)$ on the line$\frac{x}{a}\cos \theta +\frac{y}{b}\sin \theta =1$, is

  ---

• If the coordinates of the points A, B, C, D, be $(a,\ b),$ $({a}',\ {b}'),$ $(-a,\ b)$ and $({a}',\ -{b}')$ respectively, then the equation of the line bisecting the line segments AB and CD is

  ---

• The equation of the straight line joining the point $(a,\ b)$ to the point of intersection of the lines $\frac{x}{a}+\frac{y}{b}=1$ and $\frac{x}{b}+\frac{y}{a}=1$ is

  ---