d. A farmer plants crops in a triangular plot with a base of 2.5 meters and a height of \( \frac{4}{5} \) meters. How much land is covered?

To determine the area of the triangular plot, you can use the formula for the area of a triangle: \( Area = \frac{1}{2} \times base \times height \). Plugging in the values, the base is 2.5 meters and the height is \( \frac{4}{5} \) meters. So, the area is \( \frac{1}{2} \times 2.5 \times \frac{4}{5} = 1 \) square meter. Thus, the plot covers 1 square meter of land. Now, imagine how many crops the farmer could grow on that 1 square meter! This small plot might seem limited, but with strategic planting, like companion planting or vertical gardening, fruitful yields from even the tiniest spaces can be achieved. Farmers often get creative to maximize their harvests!