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tipo de documento Francés-Lengua extranjera - Secuencia didáctica
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This unit deals with some formulae connected to Thales' theorem. Rather than giving rigorous, step-by-step demonstrations, this unit offers the advantage of verifying conclusions and properties in a straightforward manner. To conclude, different examples of similarity in triangles and polygons in general is also focused on, through an interactive approach. There is an introduction to metric relations in a right-angled triangle: the theorem of the sides adjacent to the right angle and the perpendicular height theorem.
TYPE OF KNOWLEDGE: procedural
AIMS * Apply Thales' theorem to cases where segments are in proportion to each other. * Construct similar polygons and work out their related measurements. * Understand and know how to apply the theorem of the sides adjacent to the right angle and the perpendicular height theorem.
Previous knowledge is not necessary The contents required are explained in this course
The use of the following contents is universal, free of charge and open, provided that it is for non-commercial educative use. The actions, products and utilities derived from its use may therefore not generate any profit. Moreover, a reference to the source is required.
Installation is not required
Install and enable the Java interpreter and Plug-in of the Applet Descartes on local
Fecha publicación: 29.3.2015