statements 1, 3, 4 are correct
Harrison walked a total of 14 km because the first rectangle has a perimeter of 6 km and the second has a perimeter of 8 km. Harrison’s brother walked a total of 12 km since that was the perimeter of the 5*1. 14-12 is 2 so there is a 2 km difference.
If you actually draw the coordinates, it should be a parallelogram.
1501 / 200
this is what i looked up an got
2,2,6,7,9,11,14
And the Median is 7