1. A measurable region of space or surface that has defined boundaries and a calculable extent, as opposed to infinite or unbounded space
The finite area of the rectangle can be calculated by multiplying its length and width.
A área finita do retângulo pode ser calculada multiplicando seu comprimento pela largura.
2. In mathematics and physics, a region with a non-infinite measure or extent
The physicist studied the electromagnetic field within a finite area.
O físico estudou o campo eletromagnético dentro de uma área finita.