Yog koj nkag mus hauv phau ntawv txhais lus, koj yuav pom tias breadth yog hais txog qhov kev ncua deb ntawm ib sab ntawm ib yam. Tsis tas li ntawd, qhov dav hais txog qhov ntsuas lossis qhov ntev ntawm ib yam ntawm ib sab mus rau sab. … Qhov sib txawv tseem ceeb ntawm qhov dav thiab qhov dav yog lo lus dav siv tshwj xeeb rau kev ntsuas.
Puas qhov dav tib yam li qhov dav?
Dav thiab dav yog tib yam.
Yuav ua li cas teev qhov loj me hauv kev txiav txim?
Ntawm no yog qee cov piv txwv nrov: Lub thawv: Length x Dav x Height (Saib hauv qab) Hnab: Dav x Ntev (Qhov dav yog ib txwm qhov ntev ntawm lub hnab qhib.) Labels: Length x Dav.
Koj ntsuas qhov dav thiab qhov dav li cas?
Tus thawj qhov ntsuas qhov ntev yog qhov ntev. Ntev yog ib txwm ntev tshaj plaws ntawm lub thawv uas muaj lub ntsej muag. Tom ntej no dimension yog dav. Qhov dav sab kuj muaj lub ntsej muag, tab sis ib txwm yog sab luv dua li qhov ntev.
piv txwv dav yog dab tsi?
Dav txhais tau tias yog qhov zoo ntawm qhov dav, lossis ntsuas qhov deb ntawm sab mus rau sab. Ib qho piv txwv ntawm qhov dav yog qhov 36 kev ntsuas rau lub rooj qhov dav.
