Question

The coordinates of the midpoint of gh are (4,3) and the coordinates of one endpoint are g(5,-6). the coordinates of the other endpoint are what

Answer 1

Answer:

(3,12)

Step-by-step explanation:

Let the coordinates of h be (x,y).

$\frac{5+x}{2}=4 \implies x=3 \\ \\ \frac{-6+y}{2}=3 \implies y=12 \\ \\ \therefore h=(3,12)$