noun
: geometry that postulates a method of determining the distance between any two of its points and thence determines the size of geometrical magnitudes (as lengths, areas, volumes, angles)
noun
: geometry that postulates a method of determining the distance between any two of its points and thence determines the size of geometrical magnitudes (as lengths, areas, volumes, angles)
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012