Video: Dab tsi yog qhov sib txawv ntawm ib sab?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Ua pov thawj Tsis sib xws Peb tog nrog SSS . Sab Sab Sab postulate hais tias yog peb sab ntawm ib daim duab peb sab yog sib haum rau peb sab ntawm lwm daim duab peb sab, ces ob daim duab peb sab yog sib haum.
Tom qab ntawd, ib tus kuj tseem tuaj yeem nug, puas yog ib sab sib koom ua ke?
SSS ( sab , sab , sab ) Yog peb sab ntawm ib daim duab peb sab sib npaug rau peb sab ntawm lwm daim duab peb sab, daim duab peb sab yog sib haum.
Tom qab ntawd, lo lus nug yog, SSS SAS ASA AAS yog dab tsi? SSS (sab-sab-sab) Tag nrho peb sab sib xws yog sib haum. SAS (sab-kaum-sab) Ob sab thiab lub kaum sab xis ntawm lawv yog sib haum. ASA (kaum sab-sab-kaum)
Ib sab saum toj, dab tsi yog sab kaum sab sib haum?
Sab Sab Sab Tshaj tawm. Ua pov thawj Tsis sib xws Triangles nrog SAS. Cov Sab Sab Sab postulate (feem ntau yog luv ua SAS) hais tias yog ob sab thiab suav nrog kaum sab xis ntawm ib daim duab peb sab yog sib haum rau ob sab thiab suav nrog kaum sab xis ntawm lwm daim duab peb sab, ces ob daim duab peb sab yog sib haum.
Vim li cas sab sab tsis sib haum?
Paub xwb sab - sab - kaum sab xis ( SSA ) ua tsis ua haujlwm vim tsis paub sab tuaj yeem nyob hauv ob qhov chaw sib txawv. Paub xwb kaum sab xis - kaum sab xis - kaum sab xis (AAA) ua tsis ua haujlwm vim tias nws tuaj yeem tsim cov khoom zoo sib xws tab sis tsis sib xws peb tog
Pom zoo:
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