This captain did not like to hear the answer from problem 5 and instead suggests to search the region by splitting the region into six sectors, starting with the three sectors in the direction the Blocid'e was facing when the sonar equipment stopped responding. Searching in this way however will limit the speed of the submersibles due to constant recalibration to ensure they stay within the focused sector at any given time. With the sector method, the submersibles can search 1,011] square feet every 5 minutes and still need to return after every two hours of searching to rell on air and fuel for one hour. Furthermore, once a sector is complete, the submersibles need to return and recalibrate equipment to keep the suhmersihles in the correct sectors, which takes about 3 hours each time {not including the first time]. 5. With all of the above information in mind, determine the area in square feet of one sector, then determine how long it would take the submersibles to search a single sector