Tushe Goma
| E51.0101Tushe Goma | |
| Yellow Set Ana amfani da shi don ɗaliban makarantar firamare don fahimtar tasirin girma, dangantakar dake tsakanin santimita mai siffar sukari da cubic decimeter. An yi shi da filastik mai kyau a cikin launin rawaya (sauran launi akwai kuma). Kowane saiti wanda ya hada da: - Kafa Goma Goma 10x10x10cm 1pc.– Tushe Goma Goma 10x10x1cm 8pcs.– Base Ten Rod 10x1x1cm 10 inji mai kwakwalwa - Base Ten Unit 1x1x1cm 100 inji mai kwakwalwa |
Tsarin lissafi, wanda aka fi sani da suna solid, yana ɗaya daga cikin mahimman bayanai game da haɓakar geometry. Manufar ilimin lissafi ya samo asali ne daga kariyar lissafin mutane na abubuwa daban-daban a cikin duniya mai ma'ana. Lokacin da mutane suka yi la'akari da kimiyyar lissafi kawai ta yanayin abu, girmansa, da alaƙar matsayinsa, ba tare da yin la'akari da kimiyyarta ta jiki, ta sinadarai, ta ɗabi'a, da ta jama'a ba. A wannan lokacin, ana samun ma'anar ilimin lissafi. A cikin ilimin lissafi, mutane suna kiran kayyadadden fasalin da ke gewaye da kewayon samaniya da yawa (jirage ko ɗakunan da ke lankwasa) a matsayin lissafin yanayi, kuma farfajiyar da ke kewaye da lissafin ana kiranta da mahaɗar ko yanayin yanayin geometry. Layin ana kiran sa ridgeline na jikin sihirin halitta. Yankewar mahaɗan daban-daban ana kiranta da kusurwar jikin lissafin jiki. Hakanan za'a iya ɗaukar jikin yanki a matsayin iyakantaccen yanki wanda aka raba shi ta fuskoki da yawa na sararin samaniya. M lissafin farko fara nazarin yanayin lissafi na wasu mafi sauki lissafin jiki. , Kamar polyhedrons, jikin juyawa da haɗuwarsu, da dai sauransu.
