Let´s explore the beauty of geometry!
[download] geo_nyitolap_en.ppt | en
[download] geo_nyitolap_en_sound.ppt | en | with sound | 2.5MB
In this chapter, after we have solved two introductionary exercises, we get know the theorem of the excellent greek mathematician: Ptolemaios Claudios. And we will see the applicability of this theorem.
[download] geo_ptolemaiosz_en.ppt | hu + en
In this chapter we will see how many exceiting conclusion we can draw by measuring the orthic triangle of the isosceles triangles. In addiotion we will be able to generalize some characteristic of all the orthic triangles.
[download] geo_talppont_en.ppt | hu + en
The scottish mathematician, Robert Simson discovered this special line with which we get know here. After that, we have the opportunity to discover on our own of the many characteristic of the Simson-line.
[download] geo_simson_en.ppt | hu + en
Napoleaon Bonaparte is regarded to have discovered the so called: "interesting triangles" which we call now: the Napoleon-kind triangles. This chapter is about these triangles and their special features.
[download] geo_napoleon_en.ppt | hu + en
Pierre Fermat, the great mathematician asked Torriccelli to help him by solving a problem. The worldfamous italian physicist managed to solve it qucikly. Since then we call it: the Torriccelli point of the triangle.
[download] geo_torricelli_en.ppt | hu + en
We have added a flash-toon here about how the bees achieved to discover the easiest and most optimal way of constructing their apartments.
[download] geo_mehek_szeles.wmv | hu | 15MB
[download] geo_mehek_modem.wmv | hu | 2.5MB