Statements 1 and 4 are correct. Let me know if you need more of an explanation. :)
Answer:
c. isosceles
Step-by-step explanation:
the base angles are the same
The answer is c
you (4,4) and another point need to be double (2,-5) so the other point needs to add to (4,-10) so 4 + 0 is 4 and 4 + - 14 = 10