vp 10290749215

Pnc. 45

J 1

Puc. 46

			kok 1-u pad
1	^1 “1	—	I I -	—	i	T
	aJu	IZ,	zlL i	—	—	I	l

o

5

1

				Kok i-o p*0
—		—	1	T	—	—	—	—	V	i	—	—	—
i	i	—	—	-	—	1	1	—	—	—		1	T

o——o

Phc. 50

Yaop 25. OPAHLJY3CKAH PE3HH-

KA (pnc. 46). Ha6apaeM 21 neTJiio

(-4- 4 3 + 2). Bnmeu no cxeMe (pnc. 47).

Phc. 47

1- ił pafl — * 2 jinijeBLie, 2 n3nanoH-uwe *, 2 jmijeBbie, 1 H3HanoHłiaH.

2- ó h Bce nocjie^yioimie phah bh>kom no *3anacH 1-ro pa^a.

Yaop 26. A5KYPHAH HMHTHPO-BAHHAfl PE3HHKA (BKJienKa II, f>). Bn3Ka oflnocTopoHHHH. Ha6npaeM 24

neTJin (-—*+2+2). Ba>KeM no cxeMe

(pnc. 48).

Phc. 48

1- u pa# — * 2 jinueBLie, (cAejiaTb H3 KU/i, H 1 OeTJllO CHflTb)² *, 2 JIHUeBbie. CHHMaa neTJiio, bboahm npaByio cnauy c3aA« HanepeA, aToGbi He nepewpyTUTb CHHMaeMyio neTJiio.

2- h pha — 2 HanaHoanwe, * (2 BMec-Te jinueBOH aa nawnae aojibkh — 3TO neuiH a eannA npeAWAymero pHAa)²,

2 HSHanoanbie *.

3- a pa a — y3op noBTopaeM c 1-ro pnAa.

Yaop 27. PEJIbEOHAfl PE3HHKA

2X2 (pac. 49). HaGapaeM 22 neTjia

(-- + 2 + 2). BnweM no cxewe (pac. 50).

1- ii paA — * 2 jiuneBbie, 4 aanaiioi-nbie *, 2 jiaueBbie.

2- m a bco aembie pnAbi — nan Jie>i<aT neTJia.

3- a pHA — * 3 H3HanoHHbie, 2 Jiaue-Bbie, 1 M3naHonnafl *, 2 H3iiaHOHHi>ie.

5-a paA — y3op noBTopneM c 1-ro pHAa.

Phc. 49

IIojiaH pe3HHKa (ABoiman). BHemno ona nauoMBHaeT Hyjionnyio BH3Ky, ne-ajiacTHHna. Hcnojib3yeTCH ajih BbiuoJiiie-HHH HOHCOB, HJiaHOK, BOpOTHHKOB, A°HbI-

24