AutoCAD Crack Free [32|64bit] [Latest] 2022
Key features of AutoCAD
AutoCAD is used to create drafting, engineering, architectural, and specialty drawings, ranging from architectural plans to technical schematics and print specifications. A computerized design model can be built based on a model, with a 2D or 3D representation of the model available on screen. To create a drawing from scratch, the user designs the drawing and enters text that will become part of the drawing. The user can specify properties for the drawing, such as the number of layers, page orientation, and how the paper will be cut. The toolbars on the screen let the user select from a range of drawing-related tools.
The tools included in the application include:
pencil
rectangle
line
polyline
circle
arc
ellipse
text box
text
rectangles
arrow
diamond
triangle
triangledown
triangleplus
orthocenter
hexagon
ortho
image
object
polygon
parametric
arc of circle
parametric curve
spline
solids
spline solid
surface
view
union
split
angle
diamond
triangle
triangleplus
tapered triangle
tapered diamond
circle of any size
circleof any size
curved line
difference
part
replacement
surface
shrink
space
window
extend
offset
drop
2 axis
layout
design properties
unit
coordinate
parametric
dimension
rotate
dynamic view
extrude
profile
from model
collapse
mesh
hexagon
diamond
polyline
object
layers
symbol
tool options
notes
parameters
grid
snap
locate
activate
deactivate
select
add
select all
delete
clear
set active
delete active
groups
clear active
delete all
edit
edit all
page setup
print
page setup
laser
text
AutoCAD Free Download X64
The current version of AutoCAD LT is CAD LT, with a timeline-based interface similar to that of previous releases.
AutoCAD Classic
AutoCAD Classic is designed for users with non-linear drawing skills, such as engineers and architects. Though many features of the 2002 release are still available, AutoCAD is no longer supported, and a subscription is required to access features such as printing, drawing functionality, and database access. However, users can still use the 2002 release and even the 2009 release of AutoCAD LT to view and open drawings.
AutoCAD LT
AutoCAD LT is designed for users with simple and linear drawing skills.  It consists of a viewer and a drawing program that is displayed in the viewer.  It is intended as a tool for drafting, information-gathering, design reviews, and architecture.  It includes functionality for calculation, pattern recognition, dimensioning, editing of 2D and 3D objects and file management.  AutoCAD LT is sold on a subscription basis, and requires that the user have the original installation CD-ROM (or ISO image) with the required licenses on their computer.
AutoCAD for Students
AutoCAD for Students, a version of AutoCAD LT, was made available on October 15, 2009.  It is intended as a tool for design and architecture classes.
AutoCAD Design Review
AutoCAD Design Review is a feature of AutoCAD LT and AutoCAD Classic that allows the user to review a drawing in one of two modes: by performing a manual review or an automatic review. 
With a manual review, the user inputs values and receives a response that is interpreted as a result of the user's actions.  The function that is executed is called an action in AutoCAD.
With an automatic review, the program generates a set of predefined actions based on the data entered by the user.  These actions can be used to complete a drawing automatically.
By default, AutoCAD Classic automatically performs a review when the user saves a drawing.  AutoCAD LT, by default, automatically performs a review when the user is creating a new drawing or modifying an existing one.
The user can designate one or more variables as critical to the drawing or drawing area.  A critical variable is one that must be a specific value before the action is allowed.  The user can also specify a custom formula for each variable, and use a
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