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Người gửi: Phạm Văn Hiệu (trang riêng)
Ngày gửi: 07h:07' 16-04-2009
Dung lượng: 17.3 KB
Số lượt tải: 13

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1.2.1 (257,Windows NT) stopped 1.000 %35 %1 O_point defined (0,0,0,1) sphere_point_style normal_point_size red default_layer point3_base_point_size X1_point no_display no_picking (1,0,0,1) Y1_point no_display no_picking (0,1,0,1) Z1_point no_display no_picking (0,0,1,1) I_vector defined (0,0,0,1) (1,0,0) sphere_point_style normal_point_size tomato default_layer solid_curve_style normal_curve_radius orange_red vector3_base_point_size vector3_base_curve_radius J_vector defined (0,0,0,1) (0,1,0) sphere_point_style normal_point_size tomato default_layer solid_curve_style normal_curve_radius lawn_green vector3_base_point_size vector3_base_curve_radius K_vector defined (0,0,0,1) (0,0,1) sphere_point_style normal_point_size tomato default_layer solid_curve_style normal_curve_radius steel_blue vector3_base_point_size vector3_base_curve_radius document_toolbar default_document_toolbar Z0_Plane defined (0,0,1,0) normal_surface_thickness solid_surface_style aqua default_layer solid_curve_style normal_curve_radius dim_gray template_plane3_base_surface_thickness plane3_base_curve_radius doc_settings -87 459 document_window 0 600 600 0 0 2 %1 1 29.700 21.000 %8 %35 %6 27.500 25.500 %7 origin3 %7 ((-0.43051109680829491,-0.41676750337489688,0.80060292508557218,0),(0.90258528434986074,-0.19878790193352358,0.38186800667239573,0),(0,0.88701083317822171,0.46174861323503386,0),(0,0,0,1)) %8 1.500 1.500 16.000 18.000 default_surface_clipping_transfo3 %7 central_medium_lens default_layer hidden_layer default_clipping_transfo3 no_auto_rotate %9 I_vector O_point X1_point %10 J_vector O_point Y1_point %11 K_vector O_point Z1_point %15 defined (-4.995803411986401,-9.560023259247431e-4,0,1) sphere_point_style normal_point_size red default_layer point3_base_point_size %16 (-0.98054896550634896,-1.8763890697901664e-4,0.19627452976907053) %15 Z0_Plane %17 defined (-2.0867641603179052,-4.5548853005725558,0,1) sphere_point_style normal_point_size red default_layer point3_base_point_size %18 (-0.40845112576794107,-0.89154685715863535,0.19573420587485849) %17 Z0_Plane %19 defined (2.2643205866470098,-3.0392215216988703,0,1) sphere_point_style normal_point_size red default_layer point3_base_point_size %20 (0.57767763144360174,-0.77537178279478369,0.2551218386876139) %19 Z0_Plane %21 defined (4.0586102063428697,0.86492777429044321,0,1) sphere_point_style normal_point_size red default_layer point3_base_point_size %22 (0.95081973818343535,0.20262857433640066,0.23427224834192675) %21 Z0_Plane %23 defined (0.97226537228353749,4.0957207287942232,0,1) sphere_point_style normal_point_size red default_layer point3_base_point_size %24 (0.22471354376328614,0.94661801753821717,0.23112367278442364) %23 Z0_Plane %25 %26 %15 %17 %19 %21 %23 %26 defined normal_surface_thickness solid_surface_style light_green sphere_point_style normal_point_size tomato default_layer solid_curve_style normal_curve_radius green subplane3_base_surface_thickness subplane3_base_point_size subplane3_base_curve_radius %27 defined (1.2943567087743166,1.0066979106895562,7.7610337401419471,1) sphere_point_style normal_point_size red default_layer point3_base_point_size %28 (1.2943567087743166,1.0066979106895562,7.7610337401419471,1) %27 %29 %30 %26 %27 %30 no_hidden defined ( F(G,X(1.2943567087743166,1.0066979106895562,7.7610337401419471),Q(0.29843661639881941,0.76070547709456515,0.20068284772463602,-0.54036021109985932),D1), F(G,X(4.0586102063428697,0.86492777429044321,0),Q(-0.56302401138982749,0.12355859221139359,0.80122398092855141,0.16055332221492696),D1), F(G,X(2.2643205866470098,-3.0392215216988703,0),Q(-0.42627916728152254,0.51304135828737041,0.68710214387439794,0.28803694226891835),D1), F(G,X(-2.0867641603179052,-4.5548853005725558,0),Q(0.48045048505293492,0,0,0.87702185344060812),D1), F(G,X(-4.995803411986401,-9.560023259247431e-4,0),Q(0.41056656972471917,0.80291286195665634,-0.14557509800325644,0.40690775216305541),D1), F(G,X(-2.0867641603179052,-4.5548853005725558,0),Q(-0.062624248525002743,0.81423647909253927,0.37116391539532562,0.44196663620693705),D1), L(0,0,4,1,256.9513896970588), L(0,1,3,2,283.7622083492177), L(0,2,1,2,245.503992573651), L(1,0,3,1,288.32780633530774), L(1,1,2,2,223.22746052177217), L(2,1,5,2,243.51145241673339), L(3,0,2,0,298.07595112748254), L(3,3,4,0,289.37334827064694), L(3,4,5,0,306.97649868485104), L(4,2,5,1,257.02829821183491) ) normal_surface_thickness solid_surface_style yellow sphere_point_style normal_point_size tomato default_layer solid_curve_style normal_curve_radius midnight_blue polynet3_base_surface_thickness polynet3_base_point_size polynet3_base_curve_radius %34

Voici une pyramide PYRAMI.

1 - Active l'outil Ouverture de Polyèdre, dans la 2e boîte d'outils en partant de la droite, puis sélectionne la pyramide.

2 - Tu peux à présent ouvrir et refermer cette pyramide. Avec le bouton gauche clique sur n'importe quelle face et déplace la souris. En maintenant la touche Shift enfoncée, tu peux ouvrir les faces une par une.

3 - Dans le menu Document sélectionne Nouvelle page patron. Une nouvelle page est créée avec le patron de PYRAMI.

4 - Imprime ce patron, découpe-le et construis en vrai cette pyramide à base pentagonale. N'oublie pas d'ajouter les languettes permettant le collage des faces, avant le découpage.

%35 18.000 1.500 7.809 18.000 %34 %36 %37 %17 %37 defined italic 14 Helvetica -0.213 -0.855 P black default_layer %38 %39 %19 %39 defined italic 14 Helvetica -0.401 -0.840 Y black default_layer %40 %41 %21 %41 defined italic 14 Helvetica -0.777 -0.174 R black default_layer %42 %43 %23 %43 defined italic 14 Helvetica -0.255 0.542 A black default_layer %44 %45 %15 %45 defined italic 14 Helvetica -0.396 0.388 M black default_layer %46 %47 %27 %47 defined italic 14 Helvetica 0.000 0.000 I black default_layer

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