To create circles we have various combinations depending upon our work.
1.Steps for center radius method.
This is the default method for drawing a circle.
- Do one of the following:
- Click . Find
- Click . Find
- Specify the center point.
- Specify the radius or diameter.
OR
Command: C (Enter)
CIRCLE
Specify center point for circle or [3P/2P/Ttr (tan tan radius)]: click at center point on your drawing.
Specify radius of circle or [Diameter]: Value of radius (enter)
2.Steps for center Diamter method.
Command: C (Enter)
CIRCLE
Specify center point for circle or [3P/2P/Ttr (tan tan radius)]: Click at center point on your drawing.
Specify radius of circle or [Diameter] : d (Enter) //this option will select diameter as the input value.
Specify diameter of circle: value of diamenter (Enter)
3.Steps for 3 point method.
You can use this method when you have to create a circle passing from 3 points and radius or diameter of the circle is unknow.
Command: C (Enter)
CIRCLE
Specify center point for circle or [3P/2P/Ttr (tan tan radius)]: 3p (Enter) //this option will prompt autocad that you have to use 3point circle.
Specify first point on circle: Click
Specify second point on circle: Click
Specify third point on circle: Click
4.Steps for 2 point method.
You can use this method when you have to create a circle passing from 2 points and radius or diameter of the circle is unknow.
Command: C (Enter)
CIRCLE
Specify center point for circle or [3P/2P/Ttr (tan tan radius)]: 2P (Enter) //this option will prompt utocad that you have to use 2point circle.
Specify first end point of circle's diameter: Click
Specify second end point of circle's diameter: Click
5.Steps for tan tan radius point method.
The tangent is the point where an object touches another object without intersecting it.
- Click . Find
The command starts Tangent object snap mode.
- Select the first object to draw the circle tangent to.
- Select the second object to draw the circle tangent to.
- Specify the radius of the circle
OR
Command: C (Enter)
CIRCLE
Specify center point for circle or [3P/2P/Ttr (tan tan radius)]: T (Enter) //this option will prompt autocad that you have to use 3point circle.
Specify point on object for first tangent of circle: Click
Specify point on object for second tangent of circle: click
Specify radius of circle : vaule of radius (Enter)
6.Steps for tan tan tan point method.
Go to tool bar -----> Circle -----> tan tan tan
Specify first point on circle: _tan to Click
Specify second point on circle: _tan to Click
Specify third point on circle: _tan to Click
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