棱柱与棱锥的对比

GeoGebra 命令及参数

1. Circle((0, 0), r) → c
2. Intersect(c, xAxis, 2) → B
3. Intersect(xAxis, yAxis) → C
4. Sequence(Rotate[B, (360° * i / n), C], i, 1, n) → list1
5. Polygon(list1) → poly1
6. Prism(poly1, h) → a, D, M, N, O, P, Q, R, S, T, U, V, E, W, face1, face3, face2, face4, face5, face6, face7, face8, face9, F, face10, face11, face12, face13, face14, face15, face16, face17, face18, face19, G, face20, faceDEF, edge1, edge2, edge3, edge4, edge5, edge8, edge10, edge12, H, edge14, edge16, edge18, edge20, edge22, edge24, edge26, edge28, edge30, edge32, I, edge34, edge35, edgeDE, edgeEF, edgeDF, edge6, edge7, edge9, edge11, edge13, J, edge15, edge17, edge19, edge21, edge23, edge25, edge27, edge29, edge31, edge33, K, edge36, edge37, L
7. Pyramid(poly1, h) → b, Z, face30, face31, face32, face33, face34, face35, face36, face37, face38, face39, face21, face40, face22, edge38, edge39, edge40, edge41, edge42, edge43, edge44, edge45, face23, edge46, edge47, edge48, edge49, edge50, edge51, edge52, edge53, edge54, edge55, face24, edge56, edge57, face25, face26, face27, face28, face29