12 2 2 2 1 SAS 2 SAS 3 SSA 37 39 SSS ABC DEF ABC DEF SSS 1 C D SSS 2 1 3 4 SSS A ABAC 1 ABC A B C A B AB A A C A CA A B C ABC 1 DA E A 2 A DA B AB A EA C AC 3 B C 2 ABC DEF ABC DEF SAS SAS F E D C B A 1 AC AD CAB DAB ACB ADB A B C D ACB ADB AC AD CAB DABAB AB ACB ADB SAS C A B D O 1 AOB DOCAO DO BO CO AOB DOC AO DO BO CO AOB DOC AOB DOC SAS AOB DOC 2 AEC ADB AE AD AC AB AEC ADB A A AEC ADB AE AD AC AB SAS AEC ADB 1 2 3 繫 仰 漸 򲹽 ABC AB AC AD BAC ABD ACD MA NB MC ND M N AB CD M N MCND SAS AMC BND AC BD AC BC BD BC AB CD AMC BND SAS 2İ A B A B C E D ABC ACDCD CA BCECE CB ED DE A B ADBEC CA CD CB CE AB DE ABC DEC ABC DEC SAS AB DE 2 E FAC AD BC AD CB AE CF AFD CEB A C AD BC AD CB AE CF AF CE AD BC A C AE CF AFD CEB AD CB A C AF CE AFD CEB SAS AE EF CF EFAF CE 1 ABA C D C DB A D C B 1 AB CB ABD CBD ABD CBD ABD CBD AB CB ABD CBD A B C D BD BD 1 AD CD BD ADC AB CB ABD CBD AD CD DB ADC A B C D AD CD BD ADC A C 2 AO BO DO CO AD CB AB AD CB CD AC BD AC BD AOB AOD ABO ADO AB AD OA AO BAO DAO ABC ADC ABC ADC AB AD CB CD AC AC ABC ADC SSS BAO DAO ABO ADO AB AD BAO DAO AO AO ABO ADO SAS AOB AOD AOB AOD 90 AC BD AOB AOD 180 ABC ABD AB AB AC AD B B ABC ABD SSA 3 SAS SSA ABC DEF B E 30 AB DE 5cm AC DF 3cm ABC DEF SSA 1 AB AD AC AE 1 2 ABC ADE 2 AE ABC DBC CD AB BCA BAC AD 2AE A B C D E 1 2 BAC DAE BAC DAE F 3 AD BC AD CB AB CD 4 1 2 BD CA A D ABC ADC 1 AE CF 2 AE CF 3 AFE CEF 5 B F E D AB CD BF ED B D ABE DCF 6 ABC EB AC BD BC AB BE AF EC ABD EBC A E ADB EDF A ADB 90 E EDF 90 AF EC A B C D AC DB AE DF EA AD FD AD A D EAB FDC 90 AB AC AD AE 1 2 ABD ACE 1 2 1 EAB 2 EAB DAB EAC ABD ACE AB AC DAB EAC AD AE ABD ACE SAS 1 2 SSS ABC DEF ABC DEF SSS 1 2 ABC DEF ABC DEF SAS SAS F E D C B A A B D A B C SSA 1 SAS 2 1 2 3 漰 12 22 3 10