I do not have a background in mathematics and geometry, so I will be so thankful if someone please give me a simple way to get the following, as I tried to understand some posts related to this issues, but I couldn't get a clear idea:
Giving two axis parallel ellipses with the parameters of the center of each ellipse $(x_0, y_0)$ for the first ellipse, $(x_1, y_1)$ for the second, and the major and minor radius for each $(h_0, k_0)$ for the first and $(h_1, k_1)$ for the second. My questions are
- How to know if two ellipses are intersecting?
- How to calculate the intersection area between the two ellipses?
Thank you in advance.