Question

distance between(2,4) (4,8)​

Answer 1

I think it's help you.

Answer 2

Let A: (2,4) (x1,y1), B: (4,8)(x2,y2) =

Distance for. (x2-x1) 2+(Y2-Y1) 2 = (4-2) 2+ (8-4) 2=

(2) 2+ (4) 2 = 4+16=

20 = 4X5=2under root of 5