kab ntawm symmetry tseem hu ua daim iav kablossis axis ntawm symmetry. Lub voj voog muaj cov kab tsis kawg ntawm kev sib luag.
Qhov txawv ntawm axis ntawm symmetry thiab kab ntawm symmetry yog dab tsi?
Ib kab los ntawm cov duab kom txhua sab yog daim iav duab. Thaum cov duab yog folded nyob rau hauv ib nrab raws li axis ntawm symmetry, ces ob halves match up. Kuj hu ua Kab ntawm Symmetry. …
Dab tsi yog axis lossis kab ntawm symmetry?
Lub axis ntawm symmetry yog ib txoj kab ncaj nraim uas faib cov duab rau hauv ob qhov zoo tib yam, yog li tsim ib feem raws li daim iav duab ntawm lwm qhov. Thaum folded raws axis ntawm symmetry, ob qhov chaw tau superimposed. Txoj kab ncaj nraim hu ua kab symmetry / daim iav kab.
Yuav ua li cas thiaj nrhiav tau txoj kab sib luag?
Folding Test. Koj tuaj yeem pom yog tias tus duab muaj kab ntawm Symmetry los ntawm folding nws. Thaum cov folded ib feem zaum zoo kawg nkaus rau saum (tag nrho cov npoo sib txuam), ces cov kab quav yog ib kab ntawm Symmetry.
kab ntawm symmetry symmetry yog dab tsi?
Ib kab ntawm symmetry yog ib kab uas txiav cov duab raws nraim hauv ib nrab. Qhov no txhais tau hais tias yog tias koj yuav tsum quav cov duab raws kab, ob qho tib si halves yuav phim raws nraim. Sib npaug, yog tias koj yuav tsum tso daim iav raws kab, cov duab yuav nyob twj ywm tsis hloov.
Find the axis of symmetry and your vertex
