Jamie's house is mostly rectangular, measuring 30 ft by 40 ft. There is also an enclosed triangular foyer (a fully walled-in entry area) in front, measuring four feet across, four feet along the perpendicular side, and 5.7 feet along the diagonal side. In the back, there is a screened porch, which is 40 feet long and 5 feet deep. To the side, there is an attached garage, which measure.....