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RAZVIJANJE CILINDRIĈNE POVRŠINE U RAVNI
DEVELOPING AREA IN STRAIGHT CYLINDRICA
AUTORI:Mihailo Ţivadinović uĉenikVIIIrazreda OŠ ,, Bata Bulić“ u Petrovcu na Mlavi
MENTOR: VERICA MIHAJLOVIĆ VIĆENTIJEVIĆ nastavnikmatematike O. Š.,,Bata
Bulić‟‟ u Petrovcu na Mlavi
REZIME:
Temaovogistraţivaĉkograda je kako se moţe konstruisati krivnina cevi iz vise cilindriĉnih segmenata I
na koje se sve naĉine moţe razviti u ravan. TakoĊe, se izlaţe I analiza gde se sve moţe u praksi sresti
opisan I naĉin razvijanja segmenta krivine.
KLJUĈNE REĈI:segment, cilindriĉnapovrš, krivinacevi, taĉka, prava, ugao
SUMMARY:
The theme of this research is how to construct krivnina tubes from several cylindricalsegments, and to
which all means can be developed in the plane. It also presents and analyzes where all may meet in
practice, described the development of the curvesegment.
KEY WORDS: segment, cylindrical surface, pipe bends, point, lines, angles
