%0 Journal Article %T PROVING SOME GEOMETRIC IDENTITIES BY USING THE DETERMINANTS %A DAM VAN NHI %J Journal of Science and Arts %D 2012 %I Bibliotheca Publishing House %X In this note we will give proofs about some identities by using determinants. The method of determinants in Geometry is a powerful technique. %K Matrix %K determinant %K tetrahedron %K volume. %U http://www.icstm.ro/DOCS/josa/josa_2012_4/a_01_Dam_Van_Nhi.pdf