Answer:
577.5 and 436.8.
Explanation:
The dimensions of a rectangular section of forest land are 5.5 × 105 meters and 4.2 × 104 meters so this means that the length of the forest is 577.5 meters ( 5.5 × 105 meters) and the width of the forest is 436.8 meters (4.2 × 104 meters) so by multiplying the length and width of the rectangular forest we get the area of 252,252 square meters.
The louisiana purchase in 1803 doubled the size of america
1. Early Civilization Around
2. World
3. Africa, Asia, Europe, and The Americas.
4. (I dont know)
5. after B.C