Command: circle 3 z$ S( x+ k" C8 a" gSpecify center point for circle or [3P/2P/Ttr (tan tan radius)]: 3p ---> 3点定圆 5 s' N0 l+ t& Z& U8 Q8 g2 c. VSpecify first point on circle: <指定点> , Q; V/ Z1 ^/ R9 nSpecify second point on circle: tan+ `% ?" D1 c+ x
to <相切圆>" h: s% O- b7 A3 ^3 e4 \2 b1 y- A
Specify third point on circle: tan ! |: c, R* s* a* }8 F, L9 Q. eto <相切圆>
Command: Circle% l1 w6 H" F1 F; B
Specify center point for circle or [3P/2P/Ttr (tan tan radius)]: 3p4 z2 c: Q& r9 m/ _1 U- r) F8 C
Specify first point on circle: tan/ A: n+ N3 d4 i9 F d9 G% O
to <相切圆>0 C5 P6 V9 n/ B: w- z6 F5 ^
Specify second point on circle: tan' l" u, T3 k! `. _* O7 W% L
to <相切圆> ( J2 `7 q: z3 \& bSpecify third point on circle: per $ z( ]- a9 P3 v2 e$ Hto <一条线>