Angle B equals angle D
angle A equals angle C
so △ABE =△CDE
i think thats the answer
Answer:

Step-by-step explanation:

First you factor
:

Then you factor out
from
:




Then you factor out 7 from
:




Factor out common term
:


Factor
:




Use the perfect square formula:


Cancel out common factor
:

So to find the other endpoint you need to see how far the first endpoint is to the midpoint. In X's place we have a total distance of
5- (-3)= 8 place away from one another so
5+8= 13
while in the y's case
5-2=3 place away from one another so
2-3= -1
so your order pair is
(13,-1)