Question

If (1, 1) is the mid-point of AB and the point B is ( 4, 3), co-ordinates of the point A are a) ( -1, -2) b) ( -2, -1) c) ( 1, -3) d) ( -3, 1)

Answer 1

so the coordinates of A is (-2,-1)

Answer 2

Answer:

A=(-2,-1)

hope it is helpful for you