Write a user-defined function that plots an ellipse with axes that are parallel to the x and y axes, given the coordinates of two vertices and another point that the ellipse passes through. For function name and arguments, use ellipseplot(A, B, C). Here A and B are 2-element vectors containing vertex coordiates and C is a 2-element vector containing coordinates of the other point on the ellipse. Use the function to plot the ellipses containing these points (a) A (2, 3), B (11, 3), C(10, 4) (b) A (2, 11), B(2, -4), C(4, 8)