If a rectangular field is measured to be 120 meters long and 75 meters wide, what is its area in SI units?
9000 square meters
To find the area of a rectangular field, we use the formula for the area of a rectangle, which is:
\(Area = \text{Length} \times \text{Width}\)
Given that the length of the field is 120 meters and the width is 75 meters, we can plug these values into the formula:
\(Area = 120 \, \text{meters} \times 75 \, \text{meters}\)
\(= 9000 \, \text{square meters}\)
Thus, the area of the rectangular field is 9000 square meters.
Let's break down why this option is correct:
- Option 1: 9000 square meters — This is the correct calculation as shown above.
- Option 2: 1800 square meters — Incorrect, as it underestimates the area. This could result from a misunderstanding of the problem or incorrect multiplication.
- Option 3: 15000 square meters — Incorrect, as it overestimates the area. Possibly due to miscalculating the dimensions or an addition error.
- Option 4: 19500 square meters — Incorrect, as it vastly overestimates the values and does not match the intended calculation.
In conclusion, the correct answer is 9000 square meters.
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