Which is the correct formula to find the distance between two points (a, b) and (c,d)?
d =
a-D )+(c-d
d-
a+c)2-( D + d
d-
a+b ) - ( c+d)
0 -
2-0 )2 + ( b-d)

Which is the correct formula to find the distance between two points a b and cd d aD cd d ac2 D d d ab cd 0 20 2 bd class=