Descriptive geometry cad

Does CAD use geometry?
CAD can be further sub divided into Finite Element Analysis, Computer Aided Drafting and Computer Geometric Modelling.
Computer geometric modelling is the mathematical representation of an object's geometry using software.
A geometric model contains description of the modelled object's shape..
What does geometry mean in technical drawing?
Geometric drawing consists of a set of processes for constructing geometric shapes and solving problems with the use of a ruler without graduation and the compass (drawing tool).
Modernly, such studies can be done with the aid of software, which simulates the strokes performed by these instruments..

Sep 2, 2019Here is a short video on how to use AutoCAD for solving a Descriptive Geometry true length
Duration: 10:28
Posted: Sep 2, 2019

Does CAD use geometry?