C is over the X-axis (-x,y)
D is (A) 2,5 (B) 6,2 (C) 2,2
E is (A) -2,5 (B) -6,2 (C) -2,2
F What is notice about the distances that is found in D & E is that they're 4 units apart from one another which is reflected on to A & C excluding B but for B it reflected yup to 12-13 units.