Let `A(6,4)a n dB(2,12)` be two given point. Find the slope of a line perpendicular to `A Bdot`

Find the slope of line which is perpendicular to the line x=-11

Find the slope of the line which is perpendicular to 2x-4y+5=0

If two lines are perpendicular to each other then product of its slopes is '-1'. Find the slope of a line which is perpendicular to line AB if A(3,0) and B(0,2).

i. Find the slope of the line joining (-2,6) and (4,8). ii. Find the value of x, if the above line is perpendicular to the line joining (8, 12) and (x, 24).

If A(2,-1)a n dB(6,5) are two points, then find the ratio in which the food of the perpendicular from (4,1) to A B divides it.

Given that A(1,1) and B(2,-3) are two points and D is a point on A B produced such that A D=3A Bdot Find the coordinates of Ddot

Let A = (1,1,-1) and B = (0, 2,1) be two given points .Also, let P:x+y+z=0 be a plane. The equation of the line perpendicular to vec(AB) and lying completely in the plane 'P' is

Consider the line joining the points (2, - 1) and (6, – 3). i. Find its slope. ii. Find the equation of the perpendicular bisector.

Consider the straight line 3x + 4y + 8 = 0  i. What is the slope of the line which is perpendicular to the given line? ii. If the perpendicular line passes through (2,3), form its equation,  iii. Find the foot of the perpendicular drawn from (2,3) to the given line.