Family of lines continued and angle bisector

Angle Bisectors

Family of circles continues

Draw an angle bisector of 75°.

Vector equation OF a line || Classification OF lines || Vector equation OF angle bisector

Find equations of acute and obtuse angle bisectors of the angle between the lines 4x+3y-7=0 and 24x+7y-31=0 Also comment in which bisector origin lies.

Equation Of Angle Bisectors

Intercept form OF a plane || Family OF planes || Angle bisector between planes

Pair OF Lines :- Angle Between Pair OF Lines||Combined Equation OF Angle Bisector OF Pair OF Lines||Homogeneous Equation OF Pair OF Lines

Prove that the centre of a circle touching two intersecting lines lies on the angle bisector of the lines.