Question

Find the distance between the mid point of the line segm
A = (6,3, 4) and B = (-2,-1,2).
veen the mid point of the line segment AB and the point (3,-1,2) where​

Answer 1

Answer:

let C(x,y,z)be mid point of line segment AB

then,using mid point formula ,

x = [6+(-2)]/2=4/2=2

y =[3+(-1)]/2=2/2=1

z =[4+2]/2=6/2=3

so point is C(2,1,3)

let given point = D(3,-1,2)

so distance CD=

√(3-2)^2+(-1-1)^2+(2-3)^2

CD=√(1+4+1)=√6