1.
. 2 = 3630' + 25'N = 3630' + 25'7 = 3925'
2.
19 = 174,50 + 0,75 N = 174,50 + 0,757 = 179,75
20 = 19 2,101 = 177,649
3. :
0 0,50;
0 1 + 80 i1 = -0,020;
1 + 80 4 , i2 = 0,000;
4 5 i3 = +0,015.
1. R2 = 100 . ( , , ) . . α () R
2. () () . , . ( ) , 1,0 .
3. , () . : , , , .
, , .
.
, .
1. : b, .. h = a b.
( ΄ b ΄), ( ΄΄ b ΄΄) . , : h΄ = ΄ - b ΄ h΄΄ = ΄΄ - b ΄΄, 5 . h΄ h΄΄ 6 7 ( ), :
h = (h΄ + h΄΄) / 2
, 8 9. h 5 (), .
. . h .
|
|
. = . + h .
, :
i= . + ,
2. . , 3, 4, 5, 6, 7, 8, 9 . 3 4 Σa Σ b. . 6 7 Σh, 8 9 Σh . . :
Σa - Σ b = Σh = 2 Σh
1-2 , ..
3. (11) ( 19) ( 20) :
Σh = 20 - 19
195,096 197,197 = - 2,101
fh, : Σh () Σh, ..
fh = Σh Σh
:
fh = 50 √L,
L - .
4. :
0 = 19 + h1 + (h)1;
1 = 0 + h2 + (h)2;
20= 5 + h8 + (h)8
(h)1, (h)2, .., (h)8 - , 8 9.
20.
5. . 11 , . . .
6. 3 5 . . ( ) , . 2 ; 10 .
7. 3 5 . : , .