Arectangular section of wilderness will set aside a new life refuge 5×105 meters by 4×10^4 meters. find the area of land in square meters

Step-by-step explanation:

We need to use the formula for calculate the area of a rectangle. This is:

Where "l" is the length and "w" is the width.

In this case, we can say that:

Therefore, substituting values into the formula, we get that the area of land in square meters is:

560

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