A comune of its province, located at the southern entrance of the Strait of Messina, is to this day called 'Scaletta Zanclea'. In the early 5th century BC, Anaxilas of Rhegium renamed it Messene (Î¼ÎµÏÏÎ®Î½Î·) in honour of the Greek city Messene (Greek: Î¼ÎµÏÏÎ®Î½Î·).
Definition of Arc. An Arc is a curved line that is a part of a circle. An Arc is a part of the circumference of a circle.
LINK / CITE ADD TO WORD LIST. noun. The definition of geometry is a branch of math that focuses on the measurement and relationship of lines, angles, surfaces, solids and points. An example of geometry is the calculation of a triangle's angles.