Question

The midpoint of is point P at (−6,−2). If point E is at (2,−4), what are the coordinates of point F?

Answer 1

For x co-ordinate of F,

$\frac{x + 2}{2} = - 6$

$x + 2 = - 12$

$x = - 14$

For y co-ordinate of F,

$\frac{y + ( - 4)}{2} = - 2$

$y - 4 = - 4$

$y = 0$

Answer:
F(-14,0)