Butterbaugh 3D棱柱
几何画板及绘图内容加载中,请稍等……
①本范例演示了三维棱柱的构造与性质;②涉及核心数学概念包括棱柱、幂函数、微分 calculus、菱形、外接圆、假设检验;③构造要点提炼自 GeoGebra 命令:Plane(平面)、OrthogonalLine(正交线)、Point(点)、Prism(棱柱)、PointIn(点在...内);④适合高中及以上数学教学与几何学习。
GeoGebra 命令及参数
Plane(A, D, C) → bOrthogonalLine(A, b) → fPoint(f) → HPrism(A, B, C, D, H) → a, E, edgeAB, edgeBC, edgeCD, edgeAD, edgeAH, edgeBE, edgeCF, edgeDG, edgeEH, edgeEF, F, edgeFG, edgeGH, G, faceABCD, faceABEH, faceBCFE, faceCDGF, faceADGH, faceEFGHPointIn(b) → IPointIn(b) → JPointIn(b) → KPointIn(b) → LPrism(I, J, K, L, P) → c, M, edgeIJ, edgeJK, edgeKL, edgeIL, edgeIP, edgeJM, edgeKN, edgeLO, edgeMP, edgeMN, N, edgeNO, edgeOP, O, faceIJKL, faceIJMP, faceJKNM, faceKLON, faceILOP, faceMNOP