# How do you find the volume of an irregular shape in AutoCAD?

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## How do you find the volume of an object in AutoCAD?

To determine the volume of a solid object, use the MASSPROP (Mass Properties) command.

1. Enter massprop on the command line.
2. Select the solid object.
3. Press ENTER.

## How do you draw irregular shapes in AutoCAD?

To create irregular polygons, use the mpolygon command.

To Create Polygon Objects

1. Click Home tab Draw panel Polygon.
2. Enter an integer to specify the number of sides for the polygon.
3. Follow the command prompts to specify either the polygon center (default) or the first edge.

## How do you find the volume of a 3D object?

Calculating Volume for Various 3D Objects

1. Cube. Volume = s3 = s x s x s. Where s is the length of the side of the cube. …
2. Rectangular Prism. Volume = l x w x h. …
3. Cylinder. Volume = area of base x h. …
4. Sphere. Volume = 4/3 x pi x r3
5. Cone. Volume = 1/3 x pi x r2 x h. …
6. Pyramid. Volume = 1/3 x area of base x h.

## How does AutoCAD calculate weight?

how to find weight in auto cad mechanical

1. the formula we use to calculate to find weight for the solid is D X D X LENGTH X .101.
2. THEN WE MULTIPLY IT WITH THE RATES OF THE MATERIALS.
3. SO CAN I GET WEIGHT OF SOLIDS IN AUTO CAD MECHANICAL.
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## How do I get 2d volume in AutoCAD?

To determine the volume of a solid object, use the MASSPROP (Mass Properties) command.

1. Enter massprop on the command line.
2. Select the solid object.
3. Press ENTER.

## What is area formula?

Given a rectangle with length l and width w, the formula for the area is: A = lw (rectangle). That is, the area of the rectangle is the length multiplied by the width. As a special case, as l = w in the case of a square, the area of a square with side length s is given by the formula: A = s2 (square).

## How do measure area?

Basic formula for square feet

Multiply the length by the width and you’ll have the square feet. Here’s a basic formula you can follow: Length (in feet) x width (in feet) = area in sq.

## How do you find the volume of a different shape?

For example, the volume of the cylinder can be measured using the formula πr2h, where r = d⁄2.

Volume Formulas of Various Geometric Figures.

Shapes Volume Formula Variables
Rectangular Solid or Cuboid V = l × w × h l = Length w = Width h = Height

## What is the formula of volume?

Perimeter, Area, and Volume

Table 3. Volume Formulas
Shape Formula Variables
Cube V=s3 s is the length of the side.
Right Rectangular Prism V=LWH L is the length, W is the width and H is the height.
Prism or Cylinder V=Ah A is the area of the base, h is the height.