新勾股定理-复杂形状

GeoGebra 命令及参数

1. Circle(A, a) → c
2. Point(c) → C
3. Line(C, A) → f
4. Intersect(c, f, 2) → D
5. Point(c) → B
6. Segment(B, C) → g
7. Point(f) → E
8. Rotate(E, 90°, C) → E'
9. Point(f) → F
10. Segment(B, D) → h
11. Polygon(D, B, 3) → poly1, i, j, k, G
12. Polygon(B, C, 3) → poly2, l, m, n, H
13. Polygon(C, D, 3) → poly3, p, q, r, I
14. Polygon(G, B, 4) → poly4, s, t, b, d, J, K
15. Polygon(H, C, 4) → poly5, e, f_1, g_1, h_1, L, M
16. Polygon(I, D, 4) → poly6, i_1, j_1, k_1, l_1, N, O
17. Polygon(M, L, 3) → poly7, m_1, n_1, p_1, P
18. Polygon(K, J, 3) → poly8, q_1, r_1, s_1, Q
19. Polygon(O, N, 3) → poly9, t_1, a_1, b_1, R
20. Polygon(Q, J, B, D, G, K) → poly10, q_2, j_2, b_2, d_1, g_2, k_2
21. Polygon(B, H, M, P, L, C) → poly11, b_3, h_2, m_2, p_2, l_2, c_1
22. Polygon(D, N, R, O, I, C) → poly12, d_2, n_2, r_2, o, ı, c_2
23. PointIn(poly10) → Pointpoly10_1
24. PointIn(poly11) → Pointpoly11_1
25. PointIn(poly12) → Pointpoly12_1
26. Perimeter(poly10) → perimeterpoly10
27. PointIn(poly10) → Pointpoly10
28. Perimeter(poly11) → perimeterpoly11
29. PointIn(poly11) → Pointpoly11
30. Perimeter(poly12) → perimeterpoly12
31. PointIn(poly12) → Pointpoly12