The AutoCAD POLygon command provides a quick way of drawing regular polygons (all sides and angles are equal). … AutoCAD starts the POLygon command and prompts you to enter the number of sides for the polygon. Enter number of sides <4>: Type the number of sides for the polygon that you want to draw and then press Enter.
How do you draw a polygon in AutoCAD?
Draw a Polygon
- Click Home tab Draw panel Polygon. Find.
- Enter the number of sides.
- Specify the center of the polygon.
- Do one of the following: Enter i to specify a polygon inscribed within a circle. Enter c to specify a polygon circumscribed about a circle.
- Enter the radius length.
What is JOIN command in AutoCAD?
The Join command in AutoCAD is used to join the objects end to end to create a single object. The objects can be curved or linear, depending on the requirements. It combines the series of linear and curved to create a single 2D or 3D object.
How many types are there in AutoCAD to make a polygon?
The categories of the polygon are triangle, quadrilateral, pentagons, hexagon, heptagon (or septagon), octagon, etc. The triangle is a figure with three sides, and an octagon is a figure with eight sides. The polygon command is used to create polygons in AutoCAD.
How do you find the center of a polygon in AutoCAD?
Place the cursor on the closed polyline or spline, and the Geometric Center osnap marker appears at its geometric center. There may be a momentary delay as AutoCAD locates the center. You can also move the cursor inside the closed polyline or spline to find the center.
Whats is a polygon?
more … A plane shape (two-dimensional) with straight sides. Examples: triangles, rectangles and pentagons. (Note: a circle is not a polygon because it has a curved side)
What is the full form of AutoCAD?
autodesk.com/autocad. AutoCAD is a commercial computer-aided design (CAD) and drafting software application. Developed and marketed by Autodesk, AutoCAD was first released in December 1982 as a desktop app running on microcomputers with internal graphics controllers.
How do you use commands in AutoCAD?
At a prompt for locating a point, enter FROM, and then enter a temporary reference or base point from which you can specify an offset to locate the next point. Enter the offset location from this base point as a relative coordinate, or use direct distance entry.
What is explode in AutoCAD?
Explodes a compound object when you want to modify its components separately. Objects that can be exploded include blocks, polylines, and regions, among others. The color, linetype, and lineweight of any exploded object might change.
How many layers should a drawing have?
Layer 0 cannot be deleted or renamed to ensure that every drawing includes at least one layer. In general, you should always create several new layers with which to organize your drawing, rather than create your entire drawing on layer 0. These layers can be saved in a drawing template (a file with a .
What are the editing commands in CAD?
Essential Commands of Modify Panel in AutoCAD
- Move (M+Enter)
- Rotate (RO+Enter)
- Copy (CO+Enter)
- Mirror (M+Enter)
- Scale (SC+Enter)
- Trim (TR+Enter)
- Extend (EX+Enter)
How do you make a hexagon in CAD?
The simplest way to draw a hexagon in AutoCAD is to use the polygon tool, entering six as the number of sides. If you know the radius you’d like to use, then you can choose to size the polygon from the center. You can then choose if you want the hexagon inscribed within the radius, or circumscribed outside the radius.
Where is center of gravity in AutoCAD?
To find the center of gravity, you need to first convert the mass element to a 3D solid, and then use the MASSPROP command.
- Select the 3D Solid object.
- Right-click. Click Convert to > Mass Element.
- Enter Yes on the command line to erase the selected object.
- Press ENTER, or enter N to name the mass element.
How do you find the center of gravity of an irregular 3d object?
Draw a line on the object along the string. For Step 2, repeat the procedure from another point on the object You now have two lines drawn on the object which intersect. The center of gravity is the point where the lines intersect. This procedure works well for irregularly shaped objects that are hard to balance.
How do I find the centroid in AutoCAD?
Using this command, you can find properties like centroid, moment of inertia and radius of gyration for a 3D object. To use this command, type “MASSPROP” on the command line and press Enter. Then select the object from the drawing area and press Enter again.