Question

could you find one endpoint of a segment given the other endpoint and the midpoint? if so,demonstrate by finding the endpoint of the segment with one endpoint(-4,7) and (2,5) as the midpoint.

Answer 1

-4,7
+2,5
-----
-2,12

Answer 2

that aint it lol

Answer 3

I'd translate the midpoint to the origin and translate the other endpoint the same amount
(2,5)->(0,0)
(-4,7)->(-6,2)

At the origin there is that reflection thing so the other end point would be at

(6,-2) then i translate it back to the original location (6,-2)->(8,3)

Answer 4

2,5
-(-4,2)
------
6,3
+(2,5)
-----
8,8

Answer 5

8,3; but darned if I can get there with my georgia math ;)

Answer 6

I was thinking about doing something with the other endpoint having to be on the line defined by these two points but meh idk if that would even work

Answer 7

-4,7....not 2 lol

Answer 8

2,5
-(-4,7)
------
6,-2
+(2,5)
------
8,3 there it is lol

Answer 9

Oh i see what you were doing. Cool.

Answer 10

i was messing up is what I was doing ;) but I got it in the end...

Answer 11

lol thanks again