About Circles

About Circles

To create circles, you can specify various combinations of center, radius, diameter, points on the circumference, and points on other objects. 

You can create circles in several ways. The default method is to specify the center and the radius. Three other ways to draw a circle are shown in the illustration. 

Draw a Circle Tangent to Other Objects

The tangent point is a point where an object touches another object without intersecting it. To create a circle that is tangent to other objects, select the objects and then specify the radius of the circle. In the illustrations below, the bold circle is the one being drawn, and points 1 and 2 select the objects to which it is tangent. 

To create a circle tangent at three points, set running object snaps to Tangent and use the three-point method to create the circle. 

Powered by AutoCAD®


    • Related Articles

    • About 2D Isometric Drawing

      Simulate an isometric view of a 3D object by aligning objects along three major axes.  A 2D isometric drawing is a flat representation of a 3D isometric projection. This method of drawing provides a fast way to create an isometric view of a simple ...

    • AutoCAD Keyboard Commands

      Learning how to use AutoCAD keyboard commands can help you work faster and improve your efficiency. This article lists the abbreviated commands that can be used in AutoCAD (Toolbox). Toggle General Features Ctrl+G Toggle Grid Ctrl+E Cycle isometric ...

    • Drawing Tools

      Drawing Tools To access the Drawing Tools, click on the Draw tab, and then select the Drawing Tools tab. The Drawing Tools interface has three tabs on the right side: Common Commands, Common Text, Common Blocks.   Common Commands Tab The Common ...

    • How to Configure Your AutoCAD Drawing Templates in Toolbox

      The video below demonstrates the process of configuring AutoCAD drawing templates and customizing the title block in Toolbox.

    • ISODRAFT Command

      Turns isometric drafting settings on or off, and specifies the current 2D isometric drafting plane.  The ISODRAFT command supersedes the ISOPLANE command. The primary advantage of ISODRAFT is that when it is turned on or off, all related settings are ...

    • Recent Articles

    • Microvellum Foundation Library Release Notes | Build 26.0527

      The following release notes apply to the Microvellum Foundation Library build 26.0527. Additions Added new features for the Wood Drawer Box to have reduced sides, sub front, or back. Added 3 new global and subassembly prompts: “Wood Drawer Side ...

    • Microvellum Release Notes | Build 26.1.0529.641

      The following release notes apply to Microvellum build 26.1.0529.641. BSB Docking Size Fix An issue was reported to be occurring in Microvellum BSB 2026: when adjusting the size of a docked Microvellum palette, users found that the palette would ...

    • Adding Custom Hinges and Mounting Plates (Foundation Library)

      Hinges and mounting plates are classified as hardware items within the Foundation library, and as such, the process for adding hinges and mounting plates does not differ greatly from other pieces of hardware, though with the variety of cabinet ...

    • Apply Render Materials

      The Apply Render Materials interface is a Microvellum function that allows one to assign specific render materials to database materials within one’s material library. Using this interface, one can efficiently control and visually align one’s ...

    • Microvellum Release Notes | Build 26.1.0520.641

      The following release notes apply to Microvellum build 26.1.0520.641. Assign Render Material A new option has been added to the Library Specification Groups interface: Assign Render Material. This new interface displays the Microvellum material ...