Need with this question!

julia is writing a coordinate proof to show that the diagonals of a parallelogram bisect each other. she starts by assigning coordinates as given.

drag and drop the correct answer into each box to complete the proof.

the coordinates of point c are c).

the coordinates of the midpoint of diagonal ac are c/2 ).

the coordinates of the midpoint of diagonal bd are ( a+b/2,

ac and bd intersect at point e with coordinates (a+b/2, c/2) .

by the definition of midpoint, ae≅ __ and be≅

therefore, diagonals ac and bd bisect each other.

options:

1. a + b
2. a + c
3. b + c
4. a+b/2
5. a−b/2
6. a/2
7. b/2
8. c/2
9. ac
10. bd
11. ce
12. de