The parabola's line of symmetry is the x-axis.
312,000$.
I just found 60 percent of 520,000 so I hope that’s what you wanted, and I am truly sorry if it isn’t.
Answer:
1. The top and bottom lines (-5,3) (8,3) is parallel to line (-2,-2) (11,-2). The sides Lines (-5,3) (-2,-2) is parallel to line (8,3) (11,-2).
2. None of the line create a right angle. None are able to create a box at the angle