![]() The correct orientation is when the longest line is vertical. First make sure the paper is the right way round.To draw a cuboid close cuboid A 3D shape with six rectangular faces. For a skeleton 3D shape, make the hidden edges dotted lines.For a solid 3D shape, rub out the edges that would be hidden from view.Draw the same shape higher and to the right of the original shape.Use faint lines when drawing, so that they can be made heavier or lighter as needed when complete.To draw any 3D shape with a constant cross-section close cross-section The face that results from slicing through a solid shape. A useful background for drawing three dimensional (3D) objects. On each side of the base draw an isosceles triangle.Ī 3D shape may be drawn on plain paper as a sketch or on an isometric grid close isometric grid A pattern of lines or dots arranged at regular intervals and angles of 60°.The height of the triangle is the slant height close slant height On a pyramid the height of an isosceles triangle face, the distance from the apex to the midpoint of the base. The measurements given are the side-length of the polygon and the height of each triangle.The net is made up of the base polygon and congruent isosceles triangles attached to each side of the base.Named by the shape of its base, such as square-based or hexagon-based.: To draw the net of a pyramid close pyramid A 3D shape with a polygon-shaped base and a pointed apex. The polygon is drawn at each end of one of the rectangles.One dimension of a rectangle is the length of the prism, the other is the side-length of the polygon cross-section. The number of rectangles is equal to the number of sides of the polygon. ![]() The net is made up of congruent rectangles and two polygon ends. ![]() To draw the net of a prism with a regular polygon close polygon A 2D shape with three or more edges and vertices.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |