Exercices et devoirs de maths et physique-chimie sur mesure pour le collège et le lycée

On considère le solide ci-dessous :

{"options": {"render": {"sprite_scale": 0.02, "label_fontsize": 240}, "size": {"width": 300, "height": 300}, "materials_options": {"surface": {"color": 16744448}, "solid_line": {"color": 16744448, "linewidth": 2}, "hidden_solid_line": {"color": 16744448, "linewidth": 2}}}, "data": {"Cuboid_(ARFSGEPV)": {"position": {"x": 0.0, "y": 0.0, "z": 0.0}, "rotation": {"x": 0.0, "y": 0.0, "z": 0.0, "order": "XYZ"}, "type": "Cuboid", "lx": 25, "ly": 10, "lz": 40, "point_render": {"visible": false}, "label_render": {"visible": true}}, "Label_for_Point3D_A": {"type": "Label", "position": {"x": -13.0, "y": -5.0, "z": -20.0}, "text": "A", "position_offset": {"x": -2.5603030123701207, "y": -0.9847319278346617, "z": -3.9389277113386467}}, "Label_for_Point3D_R": {"type": "Label", "position": {"x": 12.0, "y": -5.0, "z": -20.0}, "text": "R", "position_offset": {"x": 2.4147176149458347, "y": -1.0061323395607644, "z": -4.024529358243058}}, "Label_for_Point3D_F": {"type": "Label", "position": {"x": 12.0, "y": 5.0, "z": -20.0}, "text": "F", "position_offset": {"x": 2.4147176149458347, "y": 1.0061323395607644, "z": -4.024529358243058}}, "Label_for_Point3D_S": {"type": "Label", "position": {"x": -13.0, "y": 5.0, "z": -20.0}, "text": "S", "position_offset": {"x": -2.5603030123701207, "y": 0.9847319278346617, "z": -3.9389277113386467}}, "Label_for_Point3D_G": {"type": "Label", "position": {"x": -13.0, "y": -5.0, "z": 20.0}, "text": "G", "position_offset": {"x": -2.5603030123701207, "y": -0.9847319278346617, "z": 3.9389277113386467}}, "Label_for_Point3D_E": {"type": "Label", "position": {"x": 12.0, "y": -5.0, "z": 20.0}, "text": "E", "position_offset": {"x": 2.4147176149458347, "y": -1.0061323395607644, "z": 4.024529358243058}}, "Label_for_Point3D_P": {"type": "Label", "position": {"x": 12.0, "y": 5.0, "z": 20.0}, "text": "P", "position_offset": {"x": 2.4147176149458347, "y": 1.0061323395607644, "z": 4.024529358243058}}, "Label_for_Point3D_V": {"type": "Label", "position": {"x": -13.0, "y": 5.0, "z": 20.0}, "text": "V", "position_offset": {"x": -2.5603030123701207, "y": 0.9847319278346617, "z": 3.9389277113386467}}}}

On pourra faire pivoter la figure en cliquant dessus.

Combien a-t-il de sommets ?

Les nommer en les séparant par des points-virgule.

Combien a-t-il de faces ?

Les nommer en les séparant par des points-virgule.

Combien a-t-il d'arêtes ?

Les nommer en les séparant par des points-virgule.

Pour accéder à cet exercice, il faut être connecté.