本帖最后由 hbghlyj 于 2024-4-1 20:22 编辑
| 12个切点都不重合.
不知这种如何构造. |
想用
- RandomInstance[
- GeometricScene[{{o1, o2, o3, o4, o5, o6}, {r1, r2, r3, r4, r5,
- r6}}, {c1 == Circle[o1, r1], c2 == Circle[o2, r2],
- c3 == Circle[o3, r3], c4 == Circle[o4, r4], c5 == Circle[o5, r5],
- c6 == Circle[o6, r6],
- GeometricAssertion[{c1, c2, c3}, "PairwiseTangent"],
- GeometricAssertion[{c1, c5, c6}, "PairwiseTangent"],
- GeometricAssertion[{c4, c2, c6}, "PairwiseTangent"],
- GeometricAssertion[{c4, c5, c3}, "PairwiseTangent"]}]]
Copy the Code 但是输出的图形都是退化情况(很多圆相切于一个点 ) |