Here are all the possible meanings and translations of the word henri matisse. Princeton's WordNet(0.00 / 0 votes)Rate this definition: Freebase(0.00 / 0 votes)Rate this definition: Henri-Ãmile-BenoÃ®t Matisse was a French artist, known for his use of colour and his fluid and original draughtsmanship.
Cyclohexane is a six-carbon cyclic compound with the formula C6H12. In its planar representation, it looks like a regular hexagon, but in its 3D representation, it takes on ei â¦ ther a chair or boat conformation. It has many uses in organic and analytical chemistry. Online Help for Geometry Geometry is a division of math that is about the size and shape of things. 2  Geometry is the study of lines, angles, shapes, and points, their properties, and the relationship â¦.
All internal angles are 120 degrees. A regular hexagon has 6 rotational symmetries (rotational symmetry of order six) and 6 reflection symmetries (six lines of symmetry), making up the dihedral group D 6.