- The opposite sides are parallel and congruent. - The diagonals bisect each other.
- There are 4 right angles. - The diagonals are congruent.
- Show that both pairs of opposite sides are congruent.
18,055
-
3,138
———-
14,927
14,927
+
18,055
———-
32,982
WHATS THE QUESTION i can’t help if there’s no question
Answer y=-4
Because it's like you do if backwards