Function: noun
Date: 1882
: an angle made by a given line with an axis of reference specifically : such an angle made by a straight line with the three axes of a rectangular Cartesian coordinate system ― usually used in plural
Function: noun
Date: 1882
: an angle made by a given line with an axis of reference specifically : such an angle made by a straight line with the three axes of a rectangular Cartesian coordinate system ― usually used in plural
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012