KOHTPOJlbHbJE 3AAAH~51 no HAYEPTATEJlbHO~ fEOMETP~~ .0.1151 CTYAEHTOB-3AOYH~KOB … · 2015. 9....
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Transcript of KOHTPOJlbHbJE 3AAAH~51 no HAYEPTATEJlbHO~ fEOMETP~~ .0.1151 CTYAEHTOB-3AOYH~KOB … · 2015. 9....
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1) 'Iepe3 AB nposom1M rrn ocKOCTb-nocpe.uHHK aj_n1 (HJIH j_02);
· 2) cTpOI1M JJI1Hl1!0 nepecelfeHHJ! nnocKOCTl1 - nocpe.uHl1Ka c t.lJE.F. a nt.DEF= 1-2;
3) OTMecraeM T04Ky, o6myro .UJI5I rrpHMoi1 AB H JII1HI111 1-2. ABnl-2= K
* T a6JII1Ubl , CO.Qep)f(aW.He HCXO.QHbl e L(U HHbie K 3UL(U'IUM, OpHBerteHbl B KOHUe
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(t!ABCwrmOABCD). Pe6po nHpaMM.UbT SA nepneH.UMKymrpHo ocHoBa
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MHOfOrpaHHHKe, o6pa30BaHHOfO npoeUMpy!OW.HMM flJIOCKOCTHMH CX H p. 11cxo.UHbJe .uaHHbJe -puc. 17-22. OpHMep BbmonHeHM5! - pHc. 6.
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yrna, pacnonara5! ee ropM30HTaJibHylO llpOeKUHIO nepneH,UHKYJJ51pHO ropH30HTaJibl-!OH npoeKUMM ropM30HTaJIM (a1.lh1), a cppoHTaJibHYIO - , npoeKUHIO nepneH.UHKYJI5IpHO cppOHTaJJbHOH. npoeKUHH cppOHTaJIH
(a2 .l./2). 3aTeM Ha 3Toi1 np5IMOH a OTJIO)f(HTb oTpe3oK AS, paBHbiH
3aMHHbi1 BbrcoTe HnwpaMM.Ubi.
nocTpOHTb npoeKUHH OCTaJibHb!X pe6ep nwpaMH.Uhi. Onpe.ueJB1Tb HX Bl1.Ul1MOCTb ( CM. pH C. 5).
3aiJalfa 4. Op11 nepecetJeHI1H MHororpaHHMKa nnocKOCTblO noJJy<raeM MHoro
yroJihHI1K, BepWI1Hbl KOTOporo npMHa,UJie){(aT pe6paM MHOfOfpaHHHKa,
TaK KaK ceKyw11e nnocKOCTI1 npoeuwpyiOw,He, o.uHa npoeKUM51 wcKoMofr JII1HI1H CelJeHl151 Ha l.JepTe)f(e Bb!HBJieHa- OHa COBllaJia C BbipO)f(,UeH
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18
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