Saitin Tsarin Geomatric
| E51.0108-ASaitin Tsarin Geomatric | |
| Set na guda 10, a cikin launuka 3, htakwas 3 ″.Ana amfani dashi don ɗaliban makarantar firamare don fahimtar siffofin geomatric daban-daban. Ciki har da Cube, Rectangle, Cone, Sphere, Cylender, Rectangular pyramid, Triangle prism, Pentagon prism, Hexagon prism, wanda aka yi da roba. |
Gearfin lissafin ƙasa mai taƙaitawa azaman rukunin bincike na lissafin nazarin sararin samaniya mai girma uku. Sabili da haka, nazarin ƙididdigar lissafin yanayi na saman quadric (kamar su sararin samaniya, ellipsoid, mazugi, hyperboloid, da sirdi) ana danganta shi ne da nazarin rashin daidaiton siffofin quadratic a cikin aljebra Matsaloli masu canzawa.
Gabaɗaya magana, abubuwan da aka ambata a sama ana bincika su duka a cikin mahallin tsarin lissafin sararin samaniyar Euclidean, ma'ana, tsarin sararin samaniya, ba tare da kulawa ta gaske ga tsarin yanayin yanayin sararin samaniya ba. Abubuwan da ke tattare da lissafi na Euclid suna bayyana ainihin yanayin yanayin yanayin sararin samaniya. Musamman mahimmin magana ta biyar ya ɗaga shakku ga mutane game da daidaitorsa. A sakamakon haka, mutane sun fara ba da hankali ga yanayin yanayin sararin samaniyarsa, wato, “geometry non-Euclidean”. Tsarin geometry wanda ba Euclidean ba ya hada da mafi kyawun nau'ikan batutuwa na lissafi, kamar "geometry spherical", "geometry na Roche" da sauransu. A gefe guda kuma, don kawo waɗancan maganganun na rashin fahimta a cikin zangon lura, mutane sun fara yin la'akari da yanayin yanayin aikin.
Gabaɗaya, waɗannan samfuran da ba na Euclidean ba da farko sun yi nazarin abubuwan da ba na awo ba, ma'ana, ba su da alaƙa da tsarin awo, amma suna mai da hankali ne kawai ga yanayin abubuwan geometric - kamar daidaito, tsaka-tsaka, da sauransu. Tsarin sararin samaniya wanda waɗannan nau'ikan ilimin lissafi suka yi nazari a ciki duk wurare ne masu lanƙwasa.
