It is obvious the two circle must be tangent between themselves and to two opposite corners of the rectangles as shown belowMax 80 AlfaMax 80 Alfa202007-07-15T11:36:00Z2007-07-15T11:36:00Z123132HOME1115411.5604It is obvious the two circles must be tangent simultaneously between themselves and to three of the four corners of the rectangles as shown belowH4sIAAAAAAACC7t+9tgsBjBwczTQdWADsdRtGRk4GRiYpRmBBAMHWJYViLmZYCweJgNdN0cQi4kR qAis5hdQlhFiFAMLEOsyQtSKAMWP8IFYwkydshCWCJwFEvtnDxODsISBOmBiCL0gMXYg6w8Tqi2M DCBRCRZGhv/2HbJlShC3MEHc0gBTxQSmP8Dd5KcDYYHM9dNBcX8Dwv0QPUxwPVaGMD1WhhA9LETb 46cD89MRPpifjvDBxJDdg+6zLtmjfL46MBOP8MFc4QcXe62SxA4Ra1NeBA3hcuFrEhCx43xahqgx 9B/Dh6g2pnO+UOoA2grRxYoWrwg/wnQxg2UBrteKFUwCAAA=