E hoomanao i pehea e hana i octahedron o ka pepa

I waena o nā mea a pau? Ueony geometric na kii, iʻikeʻia i loko o nā lā o ka kahiko, kekahi o ka loa hoihoi 'ua manaoia e ia i octahedron. Kēia kiʻi o kekahi o na kino elima, i kapaia o Platonic. He pololei, 'O ke kaulike a me ka nunui-faceted, a me ka ia no hoi, ua kapu manaʻo nui, mai ka wahi o ka Hawaii o ka paa anahonua, e like me ka hana i loko o kahiko Greece. I kēia lā, i kēia geometric kino i? Anoee keiki i loko o ke kula, a ma ka mea e maopopo kona 'ole maikaʻi, e ike mākou pehea e hana i octahedron o ka pepa.

hoʻomākaukau i nā

A pau i ua pono ai i kēia kaʻina - he mau o nā'ūpā, glue, he penikala, he luna, a me ka pepa iho, a e lilo i kumu no ka wā e hiki mai akamai. Ua Ua manaoio ia kuokoa? Iecaianoaaiiuo o kēia mau stereometric huahelu iaono? Ienoai Hōʻuluʻulu manaʻo, ʻo ia ka mea maʻalahi e hoʻokele i loko o ka lewa. Nolaila, e hiki ke hoʻohana mākou pōkole hōʻike aʻo e hoohihia ai i loko o ke kula anahonua mākau 'ole e kaumaha aku ai i ke keiki sculpt kekahi mea i' ano like ka wā āna i mālama i ka pilikia a me ka pokole o ka geometric hakahaka a me nā kinona.

Sketch - malama pono hoalawehana na

Ka mua koho ana pehea e hana i octahedron o ka pepa - keia mea i ka pau sketch. Ma ka 'atikala ke kiʻi, a depicts ke aka ma keia scan NineManga.com, a me nā mea a pau i koe - keia ka puka ia mai, a glue ma ka? Aaony laina. No laila, i kou hack e i ka loa pololei palapala koho. Mai poina i ka mālama '-Ke kekona' pepa ma ka pepa i ka octahedron ua oi mau nō a me ka hope hou. He mea nui kēia oi loa i loko o ka hanana i ka mea, ua manao no ke keiki.

A pau a me ko lakou mau lima

Kekahiʻano o pehea e hana i octahedron o ka pepa, ma muli o ka poe noonoo ole nā papakuhikuhi a me ke kaha kiʻiʻana. Kēia geometric huahelu haku o ka 8 facets na vertices 6 a me ka 12 o kona iwiʻaoʻao, kela mea keia mea o ka a 4 converge i loko o ka vertex. Inā e hoʻouka hou aku au i loko o ka hoʻokahi helu i na kihi o ka octahedron, i ka huina e e like i ka 240 degere. Ua E hoi e kaulana i keia mythical stereofigura i ka triangular kumu a me ka mea pono symmetrical, no laila ka mea, ua pinepine kapa antiprisms.

haʻawina stereometry

Scan NineManga.com octahedron ua ho'ākāka 'ia i loa like i kekahi i kekahi triangle mauna. Eono o ia i hoonohonoho i loko o ka hookahi lalani ma ka "Diamonds", a me ka mea'ē aʻeʻelua ma kā lākou mau kumu e pili ana i ka mau kii waena mai o kekahiʻaoʻao. No laila, i ka pane ana i ka ninau o ke pehea e hana i octahedron o ka pepa me keʻia ka poe noonoo ole. Oe wale Pono e koho i ka hookahi dala o ka maka, a waiho ia i loko o ka? Aieao oʻewalu equilateral triangle mauna. Mai poina i ka haʻalele i ka ulana wahiʻai ma luna o nā hipa laina, a oe glue i ka wā e hiki mai akamai.

Ka pohihihi anahonua mea huna

Aia i kekahi mauʻano likeʻole e like stereofigury. Mawaena o ia mea mea kumukuai i haiia ae cuboctahedron. Kahili i mea he eono mika pāhoʻonui lua, a ewalu equilateral triangle mauna i i ohi i ka volumetric kino e like me na rula o ka symmetry. Kēia huahelu He kalaka nui-regular, a ia mea waiwai 'ana i kumumanaʻo, kulana kamaliʻi. Ua ike aku la oia i ka mea nāna i hana o ka Leonardo ka Vinci, a ia laila, kapa "hoku-hoʻokino octahedron". E ka mea, e hiki no hoi e like me ka mea i manaoia noaia i loko o ka pauku.