Attempt 1 Written: Mar 12, 2021 1:12 PM - Mar 12, 2021 1:30 PM Submission View Released: Jan 31, 2020 9:57 AM The coordinates of four precipitation gauging stations are A=(-2,1) , B=(-2,4), C=(-6,4), and D=(-6,1). The observed precipitation amounts at these gauges are 20 mm, 24 mm, 30 mm, and 40 mm, respectively. These stations are located in a basin whose boundaries are defined by the following coordinates (0,0), (0,4), (- 4,7), (-8, 2.5), and (-8,0). If the units of the coordinate points given above are km, compute the mean areal precipitation over this basin using Thiessen polygons method (Round to 3 decimal places). 1 G P=ZXZag><pg g=1 Question 1 1/ 1 point 31= Answer: 10.000 v Question 2 1/ 1 point 82— Answer: 12.000 v Question 3 1/ 1 point a3= Answer: 9.000 v Question 4 1/ 1 point ag= Answer: 10.000 v Question 5 2 / 2 points ATotal= Answer: 41.000 v Question 6 3/ 3 points P= Answer: 28.244 v Attempt Score:9 / 9 Al P de etole ok abbhmcn k) I OO Y
