**Contents**show

## What is a radius 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 is radius jog dimension in Autocad?

Note: Jogged radius dimensions are also called **foreshortened radius dimensions**. Creates jogged radius dimensions when the center of an arc or circle is located off the layout and cannot be displayed in its true location.

Dimensioning to **hidden lines should be avoided wherever possible**. … Dimensions should not be placed on a view unless clarity is promoted and long extension lines are avoided. 9. Longer dimensions should be placed outside all intermediate dimensions so that dimension lines will not cross extension lines.

## What are the two dimensions of circle?

It stil is a line, stil has one dimension. 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!

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

**To Create a Diameter Dimension**

- Click Home tab Annotation panel Diameter. Find.
- Select the arc or circle to dimension.
- Enter options as needed: To edit the dimension text content, enter t (Text) or m (multiline text). …
- Specify the leader line location.

## How many dimensions are there in a circle?

A circle is a **one-dimensional** object, although one can embed it into a two-dimensional object. More precisely, it is a one-dimensional manifold.

## What is an aligned dimension?

aligned dimension. **A drafting symbol that runs parallel to the baseline and indicates the true distance between beginning and ending dimension points**.