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Dodekaedar

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1Dodekaedar Empty Dodekaedar Fri Feb 15, 2013 11:35 pm

xy^2

xy^2
Admin

Dodekaedar Dodec1

Na kartonu nacrtati petougao i povuci mu diagonale. U sredini imamo manji petougao i izrezati ga

Dodekaedar Dodec2

povuci diagonale manjeg petougla produzeno preko vrhova


Dodekaedar Dodec3
Izrezati 5 trouglova na rubovima

2Dodekaedar Empty Re: Dodekaedar Fri Feb 15, 2013 11:47 pm

xy^2

xy^2
Admin

Dodekaedar Dodec4

Postupak ponoviti. Imamo 2 ista oblika, koja postavimo kao na slici

Dodekaedar Dodec5

Saviti pazljivo rubove, prvo ispred pa iza svakog ugla.

Dodekaedar Dodecahedron

3Dodekaedar Empty Re: Dodekaedar Sat Feb 16, 2013 2:41 am

xy^2

xy^2
Admin

Dodekaedar 11111111111111111111111vu

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