If those are four sides of a quadrilateral, you would also need some additional information, for example some angle, or a diagonal. If you have a diagonal, you can separate your quadrilateral into two triangles, and use Heron's formula.
64 x 64 = 4096 sq. metres.
Iceland's land area covers 100,250,000,000 square meters.
There are 36,400 square meters in nine acres of land.
About 615.5 square meters.
The land area of Turkey is approximately 783,562 square kilometers, which is equivalent to 783,562,000,000 square meters.
10x10=100. So there are 100 square meters in a 10x10 meter plot of land.
10,000 square meters
Five acres equates to about 20,234.3 square meters.
619,745,000,000 square meters.
California has a total land area of approximately 423,970 square kilometers. To convert this to square meters, you would multiply by 1,000,000, as there are 1,000,000 square meters in a square kilometer. Therefore, California has a total land area of about 423,970,000,000 square meters.
Tasmania has a land area of approximately 68,401 square kilometers, which is equivalent to 68,401,000,000 square meters.
The answer would be 210 square meters.