In Exercises 33-38, find the distance from the point to the line.
33. (0, 0, 12); x = 41, y=-21, z=21
34. (0, 0, 0); x=5+ 31, y=5+41, z=-3-5t
35. (2, 1, 3); x = 2 + 21, y=1+61, z=3
36. (2. 1,-1); x = 2t, y = 1 + 21, z=21
37. (3,-1,4): x=4-1, y=3+21, z=-5+31
38. (-1.4,3); x = 10+ 4t, y=-3, z=41