Kukula kwa zipinda kumagwira ntchito yofunika popanga nyumba kapena kukonzanso zipinda. Popanga ntchito yomanga, malinga ndi miyezo, kukula kwa mazenera kumatsimikiziridwa ndi zojambula za zipinda. Ndipo pakukonza, kuwerengera kolondola kwagawo la XNUMX chipindacho kumakupatsani mwayi wogula zinthu zoyenera. Chowerengera cha square metres chidzakuthandizani kuwerengera kofunikira.
Zipinda zambiri zimakhala zomakona kapena mabwalo - mutha kudziwa malo awo ngati mawonekedwe amakona anayi. Kuwerengera kumagwiritsa ntchito kutalika ndi m'lifupi mwa chipindacho.
Nayi njira yopezera malo a chipinda:
S = ndi b
Kumene:
- S - lalikulu;
- a - kutalika kwa chipinda
- b - m'lifupi mwa chipindacho.
Yezerani mtunda wa khoma ndi khoma ndi muyeso wa tepi ndikulowetsa ma mita m'magawo owerengera. Zotsatira zake zikuwonetsedwa mu lalikulu mita - m2 zolondola mpaka magawo awiri mwa khumi.
Triangle
Ngati chipindacho chili mu mawonekedwe a makona atatu oyenera, ndiye gwiritsani ntchito mawonekedwe omwe ali pansipa.
Chowerengera cha quadrature ichi chimagwiritsa ntchito njira yowerengera gawo la makona atatu:
S = (x b) / 2
M'chipinda chopanda mawonekedwe, pomwe mbali imodzi yofananira ndi yayitali kuposa ina, ndikofunikira kugawa magawo awiri - amakona atatu ndi atatu.
Pangani zowerengera zawo muzowerengera padera ndikuwonjezera.