The width of the rectangular plot of land is 9 m and its area is 243 m. Find the length of This Section

The width of the rectangular plot of land is 9 m and its area is 243 m. Find the length of This Section. Will 100m of netting be enough to enclose this area from all sides?

1. From the condition of the given problem, it follows that the plot of land has a rectangular shape with a width of 9 meters and an area of 243 m2. 2. The area of the rectangle is equal to the product of its sides, so the length of the section is 243: 9 = 27 m. 3. The perimeter of the section is fenced off with a netting. Since the perimeter is 27 + 27 + 9 + 9 = 72 meters and 72 <100, then 100 meters of the grid is enough for this. 4. There will still be a grid with a length of 100 – 72 = 28 meters.