Iyi karukureta inonyatso kuverengera huwandu hwecuboid, metric yekutsigira uye maemperial units (inches, tsoka, mayadhi, mm, masendimita kana mita), uye vhoriyamu mhedzisiro inogona kushandura kune akasiyana unit, ine calculation formula uye ine simba yekuona cube, iyo. inotibatsira kuwana mhinduro uye kunzwisisa mibairo zviri nyore.
Cuboid ibhokisi rakasimba rine rectangle yenzvimbo imwechete kana nzvimbo dzakasiyana.
Kubhidhi richava kureba, kufara uye kukwirira.
Vhoriyamu yecuboid = (kureba × hupamhi × kureba) cubic units.
Tsvaga huwandu hwe cuboid yezviyero 14 cm × 12 cm × 8 cm.
Kana isu tichida kushandura mayunitsi evhoriyamu kuita mayuniti akasiyana, tinogona kushandura mayuniti ezviyero kuita zvakafanana zvevhoriyamu kutanga,
semuyenzaniso,
cube ine zviyero zve 12.5 mukati, 14 mukati uye 9.3 mukati.
Inzwi rei mu ft³?
Acuboidchinhu chakaita sebhokisi. Ine zviso zvitanhatu zvakati sandara uye makona ese ari kurudyi. Uye zviso zvaro zvese zvine makona. Iri zvakare prism nekuti ine muchinjiko mumwechete pahurefu. Kutaura zvazviri, iri rectangular prism.
Kana hurefu hwose hutatu hwakaenzana hunonzi acube(kana hexahedron) uye chiso chega chega chine sikweya. Cube ichiri prism uye zvakare cuboid.