正方形打包:拼接与重叠关系的几何展示
几何画板及绘图内容加载中,请稍等……
所属专题
geometriadinamica.es
该范例演示如何在平面中通过平移与构造,把若干正方形(或由正方形组合形成的多边形)进行“打包/拼接”,并观察相邻图形的边界与交叠结构。核心数学概念包括几何作图、正方形(多边形)的性质、向量平移变换(translation)、以及由多边形顶点与边的对应关系所形成的交接/重叠几何关系。作图要点上,利用 GeoGebra 的 Polygon 生成多边形顶点构成的形状,用 Vector 表示从一个位置到另一个位置的位移量,再通过 Translate 将已构造的图形整体平移到目标位置;对象方面,范例中出现了多组多边形顶点(如 A、B、C… 等)以及若干向量与辅助点(如 e、f、b、a、j、g 等)用来支撑不同位置的正方形/拼接单元。该示例适合中学到大学初级的几何建模与变换教学,用于说明“用向量做平移”“用多边形顶点定义形状”的建构思路,也适合作为数学实验课或几何探究活动的可视化素材。
GeoGebra 命令及参数
Polygon(E, F, B, A) → P, e, f, b, aPolygon(J, G, F, I) → Q, j, g, f_1, iPolygon(L, K, E, G) → R, l, k, e_1, g_1Polygon(I, H, C, B) → S, i_1, h, c, b_1Polygon(N, M, D, C) → T, n, m, d, c_1Polygon(L, U, O, J) → V, l_1, u, o, j_1Polygon(W, Y, H, O) → Z, w, y, h_1, o_1Polygon(U, A_1, B_1, W) → P_1, u_1, a_1, b_2, w_1Polygon(B_1, Y, C_1, D_1) → Q_1, b_3, y_1, c_2, d_1Polygon(E_1, G_1, F_1, K) → R_1, e_2, g_2, f_2, k_1Polygon(G_1, H_1, I_1, J_1) → S_1, g_3, h_2, i_2, j_2Polygon(H_1, K_1, L_1, M_1) → T_1, h_3, k_2, l_2, m_1Polygon(M_1, N_1, O_1, I_1) → U_1, m_2, n_1, o_2, i_3Polygon(V_1, W_1, N_1, L_1) → Y_1, v_1, w_2, n_2, l_3Polygon(Z_1, A_2, M, V_1) → P_2, z_1, a_2, m_3, v_2Polygon(B_2, C_1, N, A_2) → Q_2, b_4, c_3, n_3, a_3Polygon(J_1, C_2, D_2, F_1) → R_2, j_3, c_4, d_2, f_3Polygon(A_1, D_2, E_2, D_1) → S_2, a_4, d_3, e_3, d_4Polygon(C_2, F_2, G_2, E_2) → T_2, c_5, f_4, g_4, e_4Polygon(H_2, Z_1, B_2, G_2) → U_2, h_4, z_2, b_5, g_5Polygon(H_2, F_2, O_1, W_1) → V_2, h_5, f_5, o_3, w_3Vector(I_2, J_2) → vVector(K_2, L_2) → zVector(O_2, W_2) → rTranslate(E_1, Vector[(p * v)]) → E_1'Translate(G_1, Vector[(p * v)]) → G_1'Translate(F_1, Vector[(p * v)]) → F_1'Translate(K, Vector[(p * v)]) → K'Polygon(E_1', G_1', F_1', K') → R_1', e_1', g_1', f_1', k'Translate(L, Vector[(p * z)]) → L'Translate(K, Vector[(p * z)]) → K'_1Translate(E, Vector[(p * z)]) → E'Translate(G, Vector[(p * z)]) → G'Polygon(L', K'_1, E', G') → R', l', k'_1, e', g'Vector(K_2, N_2) → qVector(K_2, M_2) → sVector(K_2, B_3) → tTranslate(E, Vector[(p * q)]) → E'_1Translate(F, Vector[(p * q)]) → F'Translate(B, Vector[(p * q)]) → B'Translate(A, Vector[(p * q)]) → A'Polygon(E'_1, F', B', A') → P', e'_1, f', b', a'Translate(J, Vector[(p * r)]) → J'Translate(G, Vector[(p * r)]) → G'_1Translate(F, Vector[(p * r)]) → F'_1Translate(I, Vector[(p * r)]) → I'Polygon(J', G'_1, F'_1, I') → Q', j', g'_1, f'_1, i'Translate(I, Vector[(p * t)]) → I'_1Translate(H, Vector[(p * t)]) → H'Translate(C, Vector[(p * t)]) → C'Translate(B, Vector[(p * t)]) → B'_1Polygon(I'_1, H', C', B'_1) → S', i'_1, h', c', b'_1Translate(L, Vector[(p * s)]) → L'_1Translate(U, Vector[(p * s)]) → U'Translate(O, Vector[(p * s)]) → O'Translate(J, Vector[(p * s)]) → J'_1Polygon(L'_1, U', O', J'_1) → V', l'_1, u', o', j'_1Vector(K_1, Y_2) → p_1Translate(U, Vector[(p * p_1)]) → U'_1Translate(A_1, Vector[(p * p_1)]) → A_1'Translate(B_1, Vector[(p * p_1)]) → B_1'Translate(W, Vector[(p * p_1)]) → W'Polygon(U'_1, A_1', B_1', W') → P_1', u'_1, a_1', b_1', w'Vector(K_1, Z_2) → q_1Translate(G_1, Vector[(p * q_1)]) → G_3Translate(H_1, Vector[(p * q_1)]) → H_1'Translate(I_1, Vector[(p * q_1)]) → I_1'Translate(J_1, Vector[(p * q_1)]) → J_1'Polygon(G_3, H_1', I_1', J_1') → S_1', g_6, h_1', i_1', j_1'Vector(A, A_3) → r_1Translate(J_1, Vector[(p * r_1)]) → J_3Translate(C_2, Vector[(p * r_1)]) → C_2'Translate(D_2, Vector[(p * r_1)]) → D_2'Translate(F_1, Vector[(p * r_1)]) → F_3Polygon(J_3, C_2', D_2', F_3) → R_2', j_4, c_2', d_2', f_6Vector(K_1, C_3) → s_1Translate(W, Vector[(p * s_1)]) → W'_1Translate(Y, Vector[(p * s_1)]) → Y'Translate(H, Vector[(p * s_1)]) → H'_1Translate(O, Vector[(p * s_1)]) → O'_1Polygon(W'_1, Y', H'_1, O'_1) → Z', w'_1, y', h'_1, o'_1Vector(K_1, D_3) → t_1Translate(B_1, Vector[(p * t_1)]) → B_4Translate(Y, Vector[(p * t_1)]) → Y'_1Translate(C_1, Vector[(p * t_1)]) → C_1'Translate(D_1, Vector[(p * t_1)]) → D_1'Polygon(B_4, Y'_1, C_1', D_1') → Q_1', b_6, y'_1, c_1', d_1'Vector(D, E_3) → u_2Translate(C_2, Vector[(p * u_2)]) → C_4Translate(F_2, Vector[(p * u_2)]) → F_2'Translate(G_2, Vector[(p * u_2)]) → G_2'Translate(E_2, Vector[(p * u_2)]) → E_2'Polygon(C_4, F_2', G_2', E_2') → T_2', c_6, f_2', g_2', e_2'Vector(D, H_3) → p_2Translate(A_1, Vector[(p * p_2)]) → A_4Translate(D_2, Vector[(p * p_2)]) → D_4Translate(E_2, Vector[(p * p_2)]) → E_4Translate(D_1, Vector[(p * p_2)]) → D_5Polygon(A_4, D_4, E_4, D_5) → S_2', a_5, d_5, e_5, d_6Vector(D, I_3) → q_2Vector(D, K_3) → r_2Vector(D, L_3) → s_2Vector(D, M_3) → t_2Vector(D, N_3) → u_3Vector(D, O_3) → v_3Vector(D, P_3) → z_3Translate(H_1, Vector[(p * q_2)]) → H_4Translate(K_1, Vector[(p * q_2)]) → K_1'Translate(L_1, Vector[(p * q_2)]) → L_1'Translate(M_1, Vector[(p * q_2)]) → M_1'Polygon(H_4, K_1', L_1', M_1') → T_1', h_6, k_1', l_1', m_1'Translate(M_1, Vector[(p * r_2)]) → M_4Translate(N_1, Vector[(p * r_2)]) → N_1'Translate(O_1, Vector[(p * r_2)]) → O_1'Translate(I_1, Vector[(p * r_2)]) → I_4Polygon(M_4, N_1', O_1', I_4) → U_1', m_4, n_1', o_1', i_4Translate(H_2, Vector[(p * s_2)]) → H_2'Translate(F_2, Vector[(p * s_2)]) → F_4Translate(O_1, Vector[(p * s_2)]) → O_4Translate(W_1, Vector[(p * s_2)]) → W_1'Polygon(H_2', F_4, O_4, W_1') → V_2', h_2', f_7, o_4, w_1'Translate(H_2, Vector[(p * t_2)]) → H_5Translate(Z_1, Vector[(p * t_2)]) → Z_1'Translate(B_2, Vector[(p * t_2)]) → B_2'Translate(G_2, Vector[(p * t_2)]) → G_4Polygon(H_5, Z_1', B_2', G_4) → U_2', h_7, z_1', b_2', g_7Translate(V_1, Vector[(p * u_3)]) → V_1'Translate(W_1, Vector[(p * u_3)]) → W_3Translate(N_1, Vector[(p * u_3)]) → N_4Translate(L_1, Vector[(p * u_3)]) → L_4Polygon(V_1', W_3, N_4, L_4) → Y_1', v_1', w_4, n_4, l_4Translate(N, Vector[(p * z_3)]) → N'Translate(M, Vector[(p * z_3)]) → M'Translate(D, Vector[(p * z_3)]) → D'Translate(C, Vector[(p * z_3)]) → C'_1Polygon(N', M', D', C'_1) → T', n', m', d', c'_1Vector(D, Q_3) → k_3Translate(Z_1, Vector[(p * k_3)]) → Z_3Translate(A_2, Vector[(p * k_3)]) → A_2'Translate(M, Vector[(p * k_3)]) → M'_1Translate(V_1, Vector[(p * k_3)]) → V_3Polygon(Z_3, A_2', M'_1, V_3) → P_2', z_4, a_2', m'_1, v_4Translate(B_2, Vector[(p * v_3)]) → B_5Translate(C_1, Vector[(p * v_3)]) → C_5Translate(N, Vector[(p * v_3)]) → N'_1Translate(A_2, Vector[(p * v_3)]) → A_5Polygon(B_5, C_5, N'_1, A_5) → Q_2', b_7, c_7, n'_1, a_6Polygon(A, E_1, K_1, D) → R_3, a_7, e_6, k_4, d_7
AI 绘图提示语参考
绘制一个由多个正方形组成的图形,通过平移和多边形构造。首先创建多个正方形,然后通过平移这些正方形来构建更大的图形。使用向量定义平移方向,确保相邻正方形正确对齐。逐步构建多个层叠的正方形,形成复杂的图案。
以上提示语为根据原始绘图命令整理而来,仅供参考。