FIGURE CabriII vers. MS-Windows 1.0

Used macro

4point-1line-conic, no name
Icon:
0000000000000000
0000000000000000
00FF00000000FF00
00FFF000000FFF00
00FFFF0000FFFF00
00FF0FF00FF0FF00
00FF00FFFF00FF00
00FF000FF000FF00
00FF00000000FF00
00FF00000000FF00
00FF00000000FF00
00FF00000000FF00
00FF00000000FF00
0000000000000000
0000000000000000
0000000000000000
Help:
"given:
a tagent line
a point to be contact
a point
a point
a point
show:
a conic tagent to the line through the 4 point"
Mth: 0
CN:5, ON:13, FN:1, PO:12
CT:
line, CS 0, V, W, t, DS:1 1, GT:0, V, nSt
point, CS 0, R, W, t, DS:1 1, GT:1, V, nSt
point, CS 0, R, W, t, DS:1 1, GT:1, V, nSt
point, CS 0, R, W, t, DS:1 1, GT:1, V, nSt
point, CS 0, R, W, t, DS:1 1, GT:1, V, nSt
Const:
Line, Mth:1, 0, 0, CN:2, VN:2, Const: 5 4
Int, Mth:0, 0, 0, CN:2, VN:1, Const: 1 6
Cir, Mth:1, 0, 0, CN:2, VN:2, Const: 7 4
Pt/, Mth:3, 0, 0, CN:1, VN:3, Const: 8
Line, Mth:1, 0, 0, CN:2, VN:2, Const: 7 9
Line, Mth:1, 0, 0, CN:2, VN:2, Const: 2 3
Int, Mth:0, 0, 0, CN:2, VN:1, Const: 10 11
Line, Mth:1, 0, 0, CN:2, VN:2, Const: 5 3
Int, Mth:0, 0, 0, CN:2, VN:1, Const: 10 13
Line, Mth:1, 0, 0, CN:2, VN:2, Const: 2 14
Line, Mth:1, 0, 0, CN:2, VN:2, Const: 4 12
Int, Mth:0, 0, 0, CN:2, VN:1, Const: 15 16
Locus, Mth:0, 1, 49161, CN:2, VN:200, Const: 9 17, R, W, t, DS:1 1, GT:0, V, nSt

Figure description:

Window center x: -0.15875 y: 0 Window size x: 16.2454166666667 y: 9.68375

1: Pt, 0, CN:0, VN:1
R, W, t, DS:1 1, GT:1, I, nSt
Val: 0 0

2: Axes, 1, CN:1, VN:3
Gr, W, t, DS:1 1, GT:0, I, nSt
Const: 1, Val: 1 0, 0 1

3: Pt, 0, CN:0, VN:1
R, W, t, DS:1 1, GT:1, V, nSt
Val: 1.190625 1.984375

4: Pt, 0, CN:0, VN:1
R, W, t, DS:1 1, GT:1, V, nSt
Val: 2.54 -1.53458333333333

5: Pt, 0, CN:0, VN:1
R, W, t, DS:1 1, GT:1, V, nSt
Val: -2.01083333333333 1.11125

6: Pt, 0, CN:0, VN:1
R, W, t, DS:1 1, GT:1, V, nSt
Val: -2.460625 -2.43416666666667

7: Line, 0, CN:2, VN:2
V, W, t, DS:1 1, GT:0, V, nSt
Const: 3 4

8: Line, 0, CN:2, VN:2
V, W, t, DS:1 1, GT:0, V, nSt
Const: 4 6

9: Line, 0, CN:2, VN:2
V, W, t, DS:1 1, GT:0, V, nSt
Const: 6 5

10: Line, 0, CN:2, VN:2
V, W, t, DS:1 1, GT:0, V, nSt
Const: 5 3

11: Pt/, 0, CN:1, VN:3
R, W, t, DS:1 1, GT:1, V, nSt
Const: 10, Val: -0.662850877192983 1.47888157894737

12: Line, 0, CN:2, VN:2
V, W, t, DS:1 1, GT:0, I, nSt
Const: 5 4

13: Line, 0, CN:2, VN:2
V, W, t, DS:1 1, GT:0, I, nSt
Const: 11 6

14: Int, 0, CN:2, VN:1
R, W, t, DS:1 1, GT:1, I, nSt
Const: 12 13

15: Line, 0, CN:2, VN:2
V, W, t, DS:1 1, GT:0, I, nSt
Const: 3 14

16: Int, 0, CN:2, VN:1
R, W, t, DS:1 1, GT:1, I, nSt
Const: 9 15

17: Line, 0, CN:2, VN:2
V, W, t, DS:1 1, GT:0, I, nSt
Const: 16 4

18: Line, 0, CN:2, VN:2
V, W, t, DS:1 1, GT:0, I, nSt
Const: 3 6

19: Int, 0, CN:2, VN:1
R, W, t, DS:1 1, GT:1, I, nSt
Const: 17 18

20: Line, 0, CN:2, VN:2
V, W, t, DS:1 1, GT:0, I, nSt
Const: 5 19

21: Int, 0, CN:2, VN:1
R, W, t, DS:1 1, GT:1, I, nSt
Const: 8 20

22: Line, 0, CN:2, VN:2
V, W, t, DS:1 1, GT:0, I, nSt
Const: 21 3

23: Int, 0, CN:2, VN:1
R, W, t, DS:1 1, GT:1, I, nSt
Const: 12 22

24: Line, 0, CN:2, VN:2
V, W, t, DS:1 1, GT:0, I, nSt
Const: 6 23

25: Int, 0, CN:2, VN:1
R, W, t, DS:1 1, GT:1, I, nSt
Const: 7 24

Ma: 4point-1line-conic, Const: 10 i: 0 11 i: 0 16 i: 0 21 i: 0 25 i: 0
38: Ma R, F No1, 49161, VN:200
R, W, t, DS:1 1, GT:0, V, nSt