Introducing drawing - Introduction to AutoCAD 2011: 2D and 3D Design - page 37

3. Enter a coordinate and a radius against the prompts appearing in the
command window as shown in Fig. 2.12, followed by right-clicks . The
circle ( Fig. 2.13 ) appears on screen.

Fig. 2.12 First example - Circle. The command line prompts when Circle is called

R55

Second example - Circle tool ( Fig. 2.15 )

180,160

1. Close the drawing and open the acadiso.dwt screen.
2. Left-click on the Circle tool icon and construct two circles as shown in
the drawing Fig. 2.14 in the positions and radii shown in Fig. 2.15.

Fig. 2.13 First
example - Circle tool

Fig. 2.14 Second example - Circle tool - the two circles of radius 50

R40

R50

R50

100,160 240,160

Fig. 2.15 Second example