To create a curve with specific radius dimension is called arc. The arc is created by the selected point’s position in the drawing.
Diameter dimension symbol. Degrees symbol. Plus/minus symbol.Single line dynamic text Justify/Align to fit within text line.
Edit commands are used to modify the drawing according to require dimension and shape of the drawing model.
Commands are play main role in AUTOCAD software. With out commands create drawings it is highly impossible task.
Layers in AUTO CAD software plays major roles in understanding of part’s design. Part models assign to layers for checking of each sub parts.
open autocad and changing units system
Draw toolbar has a commands and it located at selection bar. Draw commands are used for drawing of objects such as lines,constructed lines, poly line, polygon,rectangle,arc,circle, ellipse and ellipse arcs.
Modify toolbar has a interface of edit commands which are used to edit the existing drawing. Modify toolbar located at the selection bar.
This is a computer aided design (CAD) and drafting. This is used for developing 2D drawings (Two-Dimensions) and 3D drawings (Three dimensions).