Question: By adding the same amount to its length and its width, a developer increased the area of a rectangular lot by 3000 m 2 to

By adding the same amount to its length and its width, a developer increased the area of a rectangular lot by 3000 m² to make it 80 m by 100 m. What were the original dimensions of the lot? See Fig. 7.20.

Fig. 7.20 W X 100 m 3000 m 1 T X 80

Fig. 7.20 W X 100 m 3000 m 1 T X 80 m

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