Zvemukati
- Maitiro ekuverenga mativi emamirimita eakasiyana manhamba ejometri?
- Nzira yekuenda sei kubva pasikweya metres kuenda kune mamwe matanho?
Iyo mita mita ndicho chikamu chekuyera, chinoshandiswa kuyera maficha kana maviri mativi zvinhu zvakaita semadziro, furati kana musuwo.
A square meter inzvimbo iri mukati mesikweya ine mativi anoyera mita imwe chete. Dzinoratidzwa nechiratidzo "m²".
Mamita mativi akaverengerwa nenzira dzakasiyana zvichienderana nechimiro chenzvimbo yaunoda kuziva: mativi, mativi matatu, denderedzwa. Kuti uite izvi, zvakakosha kuti uzive chimiro chemasvomhu chekuverenga mativi emamitha kune yega geometric chiyero.
Kuti uwane nzvimbo yechimiro chisina kujairika, iyo nhamba inofanirwa kuve yakakamurwa kuita mamwe manhamba senge zvikwere kana mativi matatu. Ipapo mativi emamirimita eaya manhamba akaverengerwa nemafomula anozivikanwa, iwo akawedzerwa uye nhamba inoguma inzvimbo izere mumativi metres echimiro chisina kujairika.
- Iyo inogona kukushandira iwe: Units zveyero
Maitiro ekuverenga mativi emamirimita eakasiyana manhamba ejometri?
- Verengai masentimita emamirimita emakwere kana rectangle
Kuti uverenge mativi emamirimita, semuenzaniso, rusvingo rwakaenzana, kukwirira uye upamhi hwemadziro zvinofanirwa kutorwa netepi chiyero. Ipapo zvese kukosha zvinowedzerwa uye mhedzisiro yemakiromita emamita enzvimbo iyoyo anowanikwa.
- Verenga mita metres yetriangle kurudyi
Kuti uverenge mativi emakiromita matatu emakona matatu akarurama, unofanira kuwedzera chiyero chauinacho wozokamura mhedzisiro yacho vaviri.
Semuenzaniso: muhutatu mumufananidzo: 5 x 7 = 35 metres ichawedzerwa. Wobva waparadzanisa iwo mhedzisiro nemaviri: 35/2 = 17.5 m².
- Verenga masikweya metres eakaenzana rectangle
Kuyera tsoka dzenzvimbo dzemakona akaenzana, iwe unofanirwa kushandura matenderedzwa asina kujairika kuita enguva dzose wozozviyera.
Kuti uite izvi, tambo inofanirwa kudhonzwa kubva kukona ipi neipi yeatriangle ichienda kune rimwe divi rakatarisana nenzira yekuti mutsetse unocheka iro divi rekatatu pakona ye90 °. Inobva yaverengerwa nenzira imwecheteyo nematangande akarurama.
- Verenga mita mativi yedenderedzwa
Kuti uverenge mita metenderedzwa yedenderedzwa, denderedzwa rinofanira kukamurwa kuita mahafu akaenzana zvakaenzana. Tevere, tambo inofanirwa kudhonzwa pasi yepakati, ichiumba iyo kurudyi katatu.
Unofanira kutanga kuverenga nzvimbo yedenderedzwa. Kuti uite izvi, nharaunda yedenderedzwa inoyerwa uye kuwanda nemaviri.
Semuyenzaniso: Kana nharaunda iyi yakaenzana nemasendimita matatu, tinofanirwa kuwanda 3 x 2 = 6. Mhedzisiro iyi hupamhi hwedenderedzwa. Chekupedzisira, nhamba iyi inofanirwa kuwedzerwa ne3.14 (nhamba inozivikanwa sepi). Kuteedzera uyu muenzaniso 6 x 3.14 = 18.84 cm².
Nzira yekuenda sei kubva pasikweya metres kuenda kune mamwe matanho?
- Tora chiyero mumakumbo mana. Izvi zvinoshandiswa kushandura mamwe mauniti kuita mativi emamirimita uye kuverenga iwo. Nekudaro, tsoka imwe yakaenzana 0.093 mativi emamita (m²). Ipapo, iwe unofanirwa kuyera iyo nzvimbo iwe yaunoda kuverenga ne tepi chiyero. Semuenzaniso, hupamhi hwemadziro. Kufunga kuti rusvingo urwu runoyera 2.35 m², kukosha uku kunofanirwa kuwedzerwa ne0.093 uye mhedzisiro yacho ichave mumativi mana akaenzana.
- Tora chiyero mumayadhi akaenzana. Kuti uwane chiyero mumayadhi akaenzana, unofanirwa kuwedzera kukosha kwakawanikwa ne0.84. Mumuenzaniso wakataurwa pamusoro, wedzera 2.35 x 0.84 uye mhedzisiro yacho inoratidzwa mumayadhi akaenzana.
- Tora kuyerwa mumaeka. Kuti uite izvi, mhedzisiro yacho inofanirwa kuwedzerwa ne4.05 uye mhedzisiro yacho inozoratidzwa mumaeka.
- Enderera ne: Dzinowanikwa zvikamu
