Teeb duab txhua hom riam phom yuav tsum pib nrog cov duab ntawm cov ntsiab lus tseem ceeb. Ntau yam duab geometric tau siv los pab txhawb txoj haujlwm no. Cov lus qhia me me thiab cov duab ntxoo yog thov siv kawg. Hauv kev ua haujlwm, nws yog ib qho tseem ceeb kom soj ntsuam kev sib luag ntawm txhua yam thiab qhov tseeb ntawm lawv qhov chaw nyob hauv kev sib raug zoo.
Nws yog qhov tsim nyog
Mem hluav, ntawv, duab ntawm cov qauv riam phom los yog tiag tiag-dag, piav qhia ntawm riam phom
Cov Lus Qhia
Kauj ruam 1
Hlwb tawm ntawm cov qauv riam phom rau cov khoom siv yooj yim: tus kov, ncej, ntsia liaj qhov rooj, taub qab, thiab lwm yam. Teeb duab lawv siv ntau hom duab geometric - cov duab sib dhos, duab peb ceg, voj voog, ovals. Nyob rau tib lub sijhawm, saib xyuas qhov tseeb kev sib tshooj thiab cov ces kaum ntawm kev cuam tshuam cov ntsiab lus hauv kev sib raug zoo.
Kauj ruam 2
Kos cov duab sib dhos tiag tiag ntawm txhua feem ntawm riam phom raws cov duab ntsuas. Kos cov khoom pab me me. Kos ib kab ib ncig ntawm txoj kab ntawm sab nraud thiab sab hauv ntawm daim duab.
Kauj ruam 3
Nrog kev pab ntawm cov xim, duab ntxoo, thov lub teeb thiab ntxoov ntxoo, muab qhov tseeb saib rau cov duab pob txha ntawm riam phom. Thas cov ntsiab lus tseem ceeb.
