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English 45 degree set square 30 60 degree set square CAD Cavalier projection Cabinet projection Compass Edge Elevation Freehand drawing Explanation Spanish A set square or triangle (American English) is an object used in technical drawing, with the aim of drawing a parallel, perpendicular or 45-degree line at a particular baseline. A 45º-set square has 90-45-45 degree angles. Escuadra A set square or triangle (American English) is an object used in technical drawing, with the aim of drawing a parallel, perpendicular or 45-degree line at a particular baseline. A 30-60º-set square Cartabón has 90-60-30 degree angles. Diseño asistido por CAD stands for Computer Aided Design. ordenador An object is represented by three coordinates, x, y and z. Two axes, x and z, are perpendicular. The third axis, y, is drawn in diagonal, making an arbitrary Perspectiva angle with the x axis, usually 30 or 45°. caballera The length of the third axis is not scaled. An object is represented by three coordinates, x, y and z. Two axes, x and z, are perpendicular. The third axis, y, is drawn in diagonal, making an arbitrary angle with the x axis, usually 30 or 45°. Perspectiva The length of the third axis is usually caballera scaled in half. A compass (so called by people in the USA and some people in the UK) or pair of compasses (so called by some people in the UK) is a technical drawing instrument that can be used for drawing Compás circles or arcs A line segment joining two vertices Arista Or front view elevation or front view Alzado Drawn or executed by hand without Dibujo a guiding instruments, measurements, or mano alzada other aids. English Isometric projection Orthographic multiview projection Plan view Propelling pencil Protractor Ruler Side view Solid Technical drawing Vertex View Explanation Isometric projection is a form of graphical projection. It is a method of visually representing three-dimensional objects in two dimensions. There are three axes representing the three main directions. The angles between any two of them are 120° It is a system that consists of several 2Dviews to know how the 3D real object is. There are six possible views: front, rear left, right, bottom and top. We will normally represent 3 of them: front view elevation, top plan view and side view (left or right). Or top plan view, for further detail. Because there is a bottom plan view, but it is hardly used. A Propelling pencil is a pencil containing an internal mechanism which pushes ("propels") the thin graphite lead through the tip A protractor is a circular or semicircular tool for measuring an angle A ruler or rule is an instrument used in technical drawing and engineering/building to measure distances and/or to draw straight lines It can be a right side view (perfil derecho) or/and a left side view (perfil izquierdo) A 3D object. We can draw it using projections (isometric, cavalier, cabinet or multiview) Also known as Drafting. It is the practice of creating accurate representations of objects for technical, architectural and engineering needs. Vertex (geometry), a corner point of a polygon or other shape (2D) or solid (3D). Each one of the main orthographic projections. Spanish Perspectiva isométrica Proyección diédrica Planta Portaminas Transportador Regla Perfil Cuerpo Dibujo técnico Vértice Vista