Calculate the area enclosed by a line

Area enclosed by a line is given by

$$\vec S = \frac{1}{2}\int \vec x \times \vec{d l}.$$

Stop using stupid expressions.

Modified: by ;

76, 101, 105, 32, 77, 97 (2015). 'Area Enclosed by a Line', Datumorphism, 02 April. Available at: https://datumorphism.leima.is/til/math/area-enclosed-in-a-line/.

Current Ref:

• til/math/area-enclosed-in-a-line.md