Hello ,

I want to find the rectangle one edge "a" (ie. x and y points of the "a" edge) I know the

rectangle width

rectangle height

circle radius

and circle mid point

How to find the edge "a" x and y points?

The rectangle will be rotated on the circle , so the rectangle center point always touch the circle boundry. For different positions of rectangle I have to calculate edge "a" x and y points.

Thanks in advance