The line through the points (h, 3) and (4, 1) intersects the line `7x-9y-19=0`at right angle. Find the value of h.

The line through the points (h, 3) and (4,1) intersects the line 7 x-9 y-19=0 at right angle. Find the value of h .

The line through the points (h,3) and (4,1) intersects the line 7x-9y-17 =0 at right angle. Find the value of h .

The line through the point (h,3) and ( 4,1) interseets the line 7x -9y -19 =0 at right angle Find the value of h.

Line through A(h,3) and B(4,1) intersect the line 7x-9y-19=0 at right angle.Find the value of h.

If the line through the points (h, 7) and (2, 3) intersects the line 3x-4y-5=0 at right angles, then the value of h is

Find h if the line through (h, 3) and (4, 1) intersects the line 7x-9y-19=01 at right angles.

The line through (h ,3)a n d\ (4,1) intersects the line k 7x-9y-19=0 at right angle. Find the value of hdot

The line through (h ,3)a n d\ (4,1) intersects the line k 7x-9y-19=0 at right angle. Find the value of hdot

If a line passes through the points (a,1) and (3,-5) , meets the line 3x+y-1=0 at right angle, then find the value of 'a' .

If a line passes through the points (a,1) and (3,-5) , meets the line 3x+y-1=0 at right angle, then find the value of 'a' .