Mo logo [home] [lexicon] [problems] [tests] [courses] [auxiliaries] [notes] [staff] german flag

Mathematics-Online problems:

Problem of the week


From a square piece of cardboard with an edge length of $ 10\ \mathrm{cm}$ a square pyramid should be made as is illustrated in the figure.


\includegraphics[width=.3\linewidth]{TdM_12_A2_bild1}              \includegraphics[width=.4\linewidth]{TdM_12_A2_bild2}



Answer:

$ a = $      cm  
$ h = $      cm  
$ V_{\max} = $      cm$ ^{3}$  
$ S = $      cm$ ^{2}$  

(The results should be correct to four decimal places.)


   


[solution to the problem of the previous week]