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5,78 =
0,4 =
89):;<=
8725, 57 −
−−
− (676 ,25 +6284 ,7)
74 × 63>
45׃ 92465
3 – )0?000
54,86 ; 54,79 ; 45, 99 ; 54,68 ; 45,785
@9A7'B 0
mm
…….…….
458 dm =
756,4 hm −
−−
− 110 dam =
…….…….
m
- 5 4"
19
17
1
…….C
79
12
……
79
75
C
7
15
………
9
15
D94E)!
16
40
;
16
4
;
99
90
;
72
27
ا :
............................................................................
/ ا :
'FGGGGAH
/جا :
A
/ ـرا :
...................................................
#I(J'K J'KA+1( LMN
2014
2014
-
-
2013
2013
تـــــــــــــــــــــــا
تـــــــــــــــــــــــا
سا وا ةــا اـا
سا وا ةــا اـا
ا
ا
2
8
2
3
2
O
P9(6;ABCD Q$R.=2S+'AB=4cm AC = 5,5cm
[ABC] = 110°
&)TUN,K CDA BCD
>(6;
EFGHQ$&'EG =
6cm
FG=
4cm
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WX7?'Y?M$AZ[.Z\]2143,5 \R"P!^7? Z@>D__ \
/^7? ) &'OPP/ \^7? &0M`5a@@8/1b7+'B\785,75
B\
cWNAM2d^7? +\'
2
2
2
1
/
2
100%