What is the area of a 100 meter square______ The area of a square with a side length of 1000 meters is______ .

What is the area of a 100 meter square______ The area of a square with a side length of 1000 meters is______ .


100 × 100 = 10000 (square meter) = 1 (hectare); 1000 × 1000 = 1000000 (square meter) = 1 (square kilometer); so the answer is: 1, 1 square kilometer



Is it correct that 100 squares with 100 meters on each side have an area of 1 square kilometer


100m = 0.1km



A square kilometer is the area of a square with a side length of 1000 meters and several squares with a side length of 100 meters