## How do you dimension a circle in Solidworks?

Creating Circular Dimensions

- Click Smart Dimension. (Dimensions/Relations toolbar) or click Tools > Dimensions > Smart.
- Select the circle.
- Drag the dimension and click to place it.
- Set the value in the Modify box and click .

## How do you find the dimension of a circle?

Create a Radius or Diameter Dimension

- Click Annotate tab Dimensions panel Dimension. …
- Select an arc or a circle.
- At the prompt, enter r (Radius) or enter d (Diameter).
- Before specifying the dimension line location, you can edit or rotate the text.
- Click to place the dimension line.

## What are dimensions in Solidworks?

Dimensions in a SOLIDWORKS drawing are associated with the model, and changes in the model are reflected in the drawing. Typically, you create dimensions as you create each part feature, then insert those dimensions into the various drawing views.

## How do you align a circle in SOLIDWORKS?

Click Tools > Align, and select a tool from the menu. Select a group of annotations, right-click one of the annotations, select Align, and choose one of the options.

## How do you set dimensions in SOLIDWORKS?

To change a dimension:

- Double-click a dimension. The Modify dialog box appears.
- Change the dimension value with the arrows, thumbwheel, mouse wheel, or by typing in the dimension box. …
- Choose from: …
- Use the buttons as follows:

## What is a diameter dimension?

diameter dimension. A dimension that measures the diameter of a circle.

## How many dimensions are there in a circle?

The area limited by the circumference, which we call a circle, has two dimensions, length and width, which in this particular case are the same, and we call them diameter. So the circle is two dimensional, it has no depth!

## What is a radial dimension?

A radial dimension is a group design object. It allows for the dimensioning of a radius with respect to an arc or circle. The dimension can be placed either internally or externally in relation to the circumference of the arc/circle.

## What type of dimension is used to dimension an arc?

The Arc Length dimension tool measures the length of an arc. To create an Arc Length dimension, select object 1 then click point 2 to place the dimension line.

## What command is used to measure and annotate circles?

You can use the Diameter command to annotate a circle or an arc with a diameter dimension.

## How do you read measurements in CM?

Length, width, and height are measurements that allow us to indicate the volume of geometric bodies. The length (20 cm) and the width (10 cm) correspond to the horizontal dimension. On the other hand, the height (15 cm) refers to the vertical dimension.

## How do I show dimensions in SOLIDWORKS?

To re-display the dimensions, right-click the feature or one of its faces, and select Show All Dimensions. To show dimension names, click View > Hide/Show > Dimension Names or Hide/Show Items > View Dimension Names (Heads-up View toolbar).

## What does smart dimension to SOLIDWORKS?

Every user of SOLIDWORKS is familiar with the Smart Dimension tool with which they can dimension both 2D and 3D sketches – where the type of dimension produced will be determined by the sketch entities selected.

## How do you create a basic dimension in SOLIDWORKS?

To create basic size dimensions:

- In a part, click Basic Size Dimension (MBD Dimension toolbar) or Tools > MBD Dimension > Basic Size Dimension.
- Select entities in the graphics area.
- Place the dimension.
- In the PropertyManager, set options.
- Click .