Kujutava geomeetria vihik (harjutusülesanded)
llocrponrb ropfi3oHranbHyro npoeKqho il
HarypanbHutfi ar,q ceqeHhfl, a raK>xe oproroHanbHyto r43oMerphto yce.leHuoir nnpaMhAbr.
10.1-lr,rpamn.qa hMeer Bbrpe3, cgenanHurft nflocKocrfiMm, nepneH.qnKynlpHtllMt4 K
$poHranuHoMy eKpaHy.,[ocrponrb ropn3oHTanbHyro npoerrlr,rro nraparvrngLt h nocrpor4Tb ee
npo$rnuHylo npoeKllt/io. '
1 1*. l-locrporrb ropnsoHranHyrc npoeKquto rpeyrofibHvxa 123.
12*. I-locrporaru SpoHTarbHyio npoeKlp4ro ceqeHhF npfi3Mbr nflocKocrbio o (o r er) ra
onpeAenhrb HaryparbHufr arg ceqeHhn.
13. Hafrrur Hegocraior4r" npo"*qru roqeKA ra B, nexaulhx Ha noBepxHocrnx sagaHHbrxren,
h npoBecTul ropnsoHTanbHylo npoexqr,fio o6pasyrculeti m .
14. llocrpourb ropn3oHranbHyro u npoSmnuHyrc npoeKqilo uapa c Bbtpe3oM.
15. l-locrpoilTb oproroHal'rbHylo r43oMerphto KoHyca BpauleHufi, ilcnoflb3yt xoppbt
oKpyxHocrt4 ocHoBaHnff, naparinenbHble och x unA y.
16
annaabi.ee 
