Exploring addition of Complex Numbers

Drag points A and B around the complex plane. Point C is the sum of A and B. After you explore a bit, answer the following questions and be ready to share with the group.[br][br]How should A and B be situated so that...[br][list=1][*]C is on the Real axis?[br][/*][*]C is on the Imaginary axis?[br][/*][*]C is at the Origin?[br][/*][/list]
The dynamic figure below shows complex addition from another point of view!
The dynamic figure below shows complex addition from another point of view!

Information: Exploring addition of Complex Numbers