Building 2 is at (- 5, 5) Building 3 is at (4, 5) Building 4 is at (4, - 3) A bike courier begins at building 1 and then delivers packages to building 2 and then building 3, and then building 4. Then she bikes back to building 1. The path between each building is a straight line. One unit on the coordinate grid equals 100 feet What is the total distance the courier biked?