Cho dòng lệnh sau:
"command : POL
POLYGON Enter number of sides <5>: 5
Specify center of polygon or [Edge]
Enter an option [Inscribed in circle/Circumscribed about circle] <I>:C
S
8/13
Cho dòng lệnh sau:
"command : POL
POLYGON Enter number of sides <5>: 5
Specify center of polygon or [Edge]
Enter an option [Inscribed in circle/Circumscribed about circle] <I>:C