Question

the distance of the point (1,2,1) from the line x+1/2=y-2/1=z-3/2​

Answer 1

Step-by-step explanation:

Solution:

any point on the line = (2k + 1, k + 2, 2k + 3)

drs of AB : 2k, k, 2k + 2

drs of line : 2, 1, 2