geometry means
yes
It is a very basic concept which cannot be defined. Undefined terms are used to define other concepts. In Euclidean geometry, for example, point, line and plane are not defined.
A point can be defined as a mathematically precise location.
tangent
tangent
In Euclidean geometry point, line and plane are not defined.
Geometry is a branch of mathematics that deals with the position, size, and shape of figures.
The relationship between the two shafts is actually defined by the helix ....Racks also feature in the theory of gear geometry, where, for instance, the tooth shape ...
Tangent
Psycho-Geometry is defined as measurement of the earth together with consciousness of the reciprocal relationship between man and the objects of the environment and between the objects themselves.- Dr.MARIA MONTESSORI
Plane, line and point. These are terms that are universally called the terms that cannot be defined.
It is a tangent line