Find the area of a triangle using a determinant.
As the vertices of the triangle are moved, the entries of the matrix are instantly updated so that the area of the triangle is equal to 1/2 of the absolute value of the determinant.
- Målgruppe (alder)
- 15 – 19+
- Sprog
- English (United States)
Fejl
Timeout. Prøver at gemme igen …
Serveren svarer ikke. Vent venligst et øjeblik og prøv herefter at gemme igen.
