Question

What is the distance of the (2, 3, 5) and (2, 7, 4)?

Answer 1

The distance between two points (x1,y1,z1) and (x2,y2,z2) is

√(x2-x1)^2+(y2-y1)^2+(z2-z1)^2

√(2-2)^2+(7-3)^2+(4-5)^2

√0+16+1

√17

I hope this answer will helps you.