Kujutava geomeetria vihik (harjutusülesanded)
qnnnHrqpa (uao6paxeHilfl BepxHero ocHoBaHnF nocrpot4Tb no rovraru).
21. [locrporrb ropu3oHTanbHyro npoeKLlr4[o ceqeHilfl uapa nfiocKocrblo q, a raKge
HarypanbHurfr er4 ceqeHhfl .
22*. floctpol4Tb ropn3oHTanbHylo ra npo$nnuHyrc npoeKqru oKpyxHocl4 c, ecnil 3aAaHa ee
$pouranuHan npoeKqne u AaHbr npoeKqhn qeurpa K.
23*. Y,.antyrBafl, L{To ror{Kr4 1,2,3,4, 5.6 pacnonoxeHbr Ha cKarax Kpbu.ut4, .qocrpot4Tb
$poHranuHyo npoeKL{nrc rpyOur.
24*. llocrporaru SpoHTanbHyro npoeKquo n HarypaflbHurfr erg AaHHoro oOrerra
ntrocKocrbroo(ore1).
25*. flocrpohrb no roqKaM HarypanbHuil ang BepxHero ocHoBaHrF yceqeHHoro qilnilHgpa.
26. flocrponrb rpexKaprnuuuril KoMnneKcHurfr veprexroqeKA n B, a rapKe nx nso6paxeunR
B oproroHanuuofi h3oMerpht4
27. Onpegenhrb AnhHy orpe3KoB AB r,r CD, a raKxe yrnbr hx HaKnoHa gt n gz K oKpaH?M 11 14
Ez.
28. Hahtw na npnrr,tofr a roLtKy B raK, L{To6br MB = 15 rvrrvr.
29
annaabi.ee 
