Question

the co-ordinates of point A and B are 4 and -8 respectively. Find d(A, B)

Answer 1

d(A, B)= 4-(-8)
d(A, B)=12

Hope this helps!!! ✌

Answer 2

A=4
B=-8
4 is greater than -8
ie,d(A,B)=4-(-8)
d(A,B)=4+8
=12