if an angle between the line,and the plane,`(x-1)/2=(y-2)/1=(z-3)/-2` and the plane`x-2y-kz= 3` is `cos^-1 (2sqrt2)/3`then a value of `k` is:

if an angle between the line,and the plane,(x-1)/(2)=(y-2)/(1)=(z-3)/(-2) and the plane x-2y-kz=3 is (cos^(-1)(2sqrt(2)))/(3) then a value of k is:

If an angle between the line, (x+1)/(2)=(y-2)/(1)=(z-3)/(2) and the plane, x-2y-kz=3 is cos^(-1)((2sqrt(2))/(3)) ,then value of k is

Write the angle between the line (x-1)/2=(y-2)/1=(z+3)/-2 and the plane x+y+4=0 .

The angle between the line (x-3)/(2)=(y-1)/(1)=(z+4)/(-2) and the plane, x+y+z+5=0 is

Find the angle between the line (x-1)/1=(y-2)/(-1)=(z+1)/1 and the plane 2x+y-z=4.

Find the angle between the line (x+1)/(2)=(y)/(3)=(z-3)/(6) and the plane 10x+2y-11z=3

The angle between the line (x+1)/(2)=(y)/(3)=(z-3)/(-6) and the plane 10x + 2y + 11z=8 is

The acute angle between the line (x+1)/(2) = (y)/(3)= (z-3)/(6) and the plane 10 x + 2y -11z = 8 is