Mathematical and Physical Journal
for High Schools
Issued by the MATFUND Foundation
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Problem I. 144. (November 2006)

I. 144. Make a presentation showing some centers of a triangle. The presentation should end within 5 minutes and should be automatic. Do not use photos, only handmade illustrations. Each slide should be numbered and should contain the name of the author. We should be able to choose a triangle center to study on the first slide. If no choice is made within 5 seconds, an arbitrary center should be displayed. When information on a center is reviewed, we have again 5 seconds to choose between continuing the presentation and returning to the first slide to choose another center. Besides the content, appropriate techniques and the design are also taken into account during evaluation of your solutions.

The presentation (i144.ppt) is to be submitted.

(10 pont)

Deadline expired on December 15, 2006.

Sorry, the solution is available only in Hungarian. Google translation

Gál Tibor (Eötvös József Gimnázium., Tata)




19 students sent a solution.
10 points:Balambér Dávid, Gál Tibor, Nádudvari Péter, Vincze János.
9 points:Czigler András, Danka Miklós András, Gilián Zoltán, Szoldatics András.
8 points:5 students.
7 points:2 students.
6 points:3 students.
1 point:1 student.

Problems in Information Technology of KöMaL, November 2006