Kite transformed into rectangle.

This transformation demonstrates the relationship between a kite and rectangle. Use it to show/confirm the relationship between the kite and the resulting rectangle from the transformation.
Kite transformed into rectangle.
What is the area of a kite?[br][br]What is the area of a rectangle?[br][br]Prove that the area of the kite and rectangle with base AC and height BE are equal.

Information: Kite transformed into rectangle.