多边形的内角 by user21737

GeoGebra 命令及参数

1. Polygon(A, B, n) → poly1, a, j, k, l, m, p, q, r, s, t, a_1, b, b_1, c_1, d_1, e_1, f_1, g_1, h_1, i_1, j_1, k_1, c, l_1, m_1, n_1, p_1, q_1, r_1, s_1, t_1, a_2, b_2, d, c_2, d_2, e_2, f_2, g_2, h_2, C, D, E, F, e, G, H, I, J, K, L, M, N, O, P, f, Q, R, S, T, U, V, W, Z, B_1, C_1, g, D_1, E_1, F_1, G_1, H_1, I_1, J_1, K_1, L_1, M_1, h, N_1, O_1, P_1, Q_1, R_1, S_1, T_1, U_1, V_1, i
2. Angle(C, B, A) → α
3. Angle(poly1) → β, γ, β_5, β_6, β_7, β_8, β_9, β_{10}, β_{11}, β_{12}, β_{13}, β_{14}, δ, β_{15}, β_{16}, β_{17}, β_{18}, β_{19}, β_{20}, β_{21}, β_{22}, β_{23}, β_{24}, ε, β_{25}, β_{26}, β_{27}, β_{28}, β_{29}, β_{30}, β_{31}, β_{32}, β_{33}, β_{34}, ζ, β_{35}, β_{36}, β_{37}, β_{38}, β_{39}, η, β_1, β_2, β_3, β_4
4. Segment(A, H) → i_2
5. Segment(A, G) → j_2
6. Segment(A, F) → k_2
7. Segment(A, E) → l_2
8. Segment(A, D) → m_2
9. Segment(A, C) → n_2