[" The angle between a line with direction "],[" ratios "2:2:1" and a line joining "(3,1,4)" to "],[(7,2,12)]

The angle between a line with direction ratios 2,2,1 and the line joining the points (3,1,4) and (7,2,12) is

The angle between a line with direction ratio proportional to 2,2,1 and a line joining (3,1,4) and (7,2,12) is

The angle between a line with direction ratios lt 2, 2, 1gt and a line joining the points (3,1,4) and (7,2,12) is

The angle between a line with direction ratios lt 2, 2, 1gt and a line joining the points (3,1,4) and (7,2,12) is

Find the angle between a line with direction ratios lt2,1,1gt and a line joining (1,2,0) to (6,2,4).

The angle between a line with direction ratios proportional to 2, 2, 1 and a line joining (3, 1, 4) and (7, 2, 12) is

The angle between a line with direction ratios proportional to 2, 2, 1 and a line joining (3, 1, 4) and (7, 2, 12) is

Find the angle between the following pair of lines: A lines with direction ratios 2,2,1 A line joning (3,1,4)to (7,2,12)

Find the angle between the following pair of lines: A lines with direction ratios 2,2,1 A line joning (3,1,4)to (7,2,12)