SOLUTION: A line segment has a midpoint of (–3, 2) and an endpoint of (–6, 4). What is the other endpoint of the line segment?

Algebra ->  Length-and-distance -> SOLUTION: A line segment has a midpoint of (–3, 2) and an endpoint of (–6, 4). What is the other endpoint of the line segment?      Log On


   

Question 738282: A line segment has a midpoint of (–3, 2) and an endpoint of (–6, 4). What is the other endpoint of the line segment?
Answer by tommyt3rd(5050) About Me  (Show Source):
You can put this solution on YOUR website!
The midpoint coordinates are:

%0D%0Ax%5Bm%5D=%28x%5B1%5D%2Bx%5B2%5D%29%2F2%0D%0A


%0D%0Ay%5Bm%5D=%28y%5B1%5D%2By%5B2%5D%29%2F2%0D%0A

Substituting...




%0D%0A-3=%28-6%2Bx%5B2%5D%29%2F2%0D%0A


%0D%0A2=%284%2By%5B2%5D%29%2F2%0D%0A

After simplifying we get (0,0)

:)