Question

I do NOT want the answer, hOW could I find this...

If point C is the midpoint of line AB, what is the coordinate of point B? C is point (1, 4) and A is point (5, 5)

Answer 1

let co-ordinates of B be (m,n)
from mid-point formula :(if u have)
1=(m+5)/2
and
4=(n+5)/2
can u find m and n now ?

Answer 2

yup, thats correct

Answer 3

Thanks(:

Answer 4

welcome :)