Таблица Брадиса - тангенсы углов, близких к 90°, котангенсы малых углов
tg
0'
1'
2'
3'
4'
5'
6'
7'
8'
9'
10'
ctg
76°00'
4,011
4,016
4,021
4,026
4,031
4,036
4,041
4,046
4,051
4,056
4,061
50'
10'
4,061
4,066
4,071
4,076
4,082
4,087
4,092
4,097
4,102
4,107
4,113
40'
20'
4,113
4,118
4,123
4,128
4,134
4,139
4,144
4,149
4,155
4,160
4,165
30'
30'
4,165
4,171
4,176
4,181
4,187
4,192
4,198
4,203
4,208
4,214
4,219
20'
40'
4,219
4,225
4,230
4,236
4,241
4,247
4,252
4,258
4,264
4,269
4,275
10'
50'
4,275
4,280
4,286
4,292
4,297
4,303
4,309
4,314
4,320
4,326
4,331
13°00'
77°00'
4,331
4,337
4,343
4,349
4,355
4,360
4,366
4,372
4,378
4,384
4,390
50'
10'
4,390
4,396
4,402
4,407
4,413
4,419
4,425
4,431
4,437
4,443
4,449
40'
20'
4,449
4,455
4,462
4,468
4,474
4,480
4,486
4,492
4,498
4,505
4,511
30'
30'
4,511
4,517
4,523
4,529
4,536
4,542
4,548
4,555
4,561
4,567
4,574
20'
40'
4,574
4,580
4,586
4,593
4,599
4,606
4,612
4,619
4,625
4,632
4,638
10'
50'
4,638
4,645
4,651
4,658
4,665
4,671
4,678
4,685
4,691
4,698
4,705
12°00'
78°00'
4,705
4,711
4,718
4,725
4,732
4,739
4,745
4,752
4,759
4,766
4,773
50'
10'
4,773
4,780
4,787
4,794
4,801
4,808
4,815
4,822
4,829
4,836
4,843
40'
20'
4,843
4,850
4,857
4,864
4,872
4,879
4,886
4,893
4,901
4,908
4,915
30'
30'
4,915
4,922
4,930
4,937
4,945
4,952
4,959
4,967
4,974
4,982
4,989
20'
40'
4,989
4,997
5,005
5,012
5,020
5,027
5,035
5,043
5,050
5,058
5,066
10'
50'
5,066
5,074
5,081
5,089
5,097
5,105
5,113
5,121
5,129
5,137
5,145
11°00'
tg
0'
1'
2'
3'
4'
5'
6'
7'
8'
9'
10'
10'
9'
8'
7'
6'
5'
4'
3'
2'
1'
0'
ctg
79°00'
5,145
5,153
5,161
5,169
5,177
5,185
5,193
5,201
5,209
5,217
5,226
50'
10'
5,226
5,234
5,242
5,250
5,259
5,267
5,276
5,284
5,292
5,301
5,309
40'
20'
5,309
5,318
5,326
5,335
5,343
5,352
5,361
5,369
5,378
5,387
5,396
30'
30'
5,396
5,404
5,413
5,422
5,431
5,440
5,449
5,458
5,466
5,475
5,485
20'
40'
5,485
5,494
5,503
5,512
5,521
5,530
5,539
5,549
5,558
5,567
5,576
10'
50'
5,576
5,586
5,595
5,605
5,614
5,623
5,633
5,642
5,652
5,662
5,671
10°00'
80°00'
5,671
5,681
5,691
5,700
5,710
5,720
5,730
5,740
5,749
5,759
5,769
50'
10'
5,769
5,779
5,789
5,799
5,810
5,820
5,830
5,840
5,850
5,861
5,871
40'
20'
5,871
5,881
5,892
5,902
5,912
5,923
5,933
5,944
5,954
5,965
5,976
30'
30'
5,976
5,986
5,997
6,008
6,019
6,030
6,041
6,051
6,062
6,073
6,084
20'
40'
6,084
6,096
6,107
6,118
6,129
6,140
6,152
6,163
6,174
6,186
6,197
10'
50'
6,197
6,209
6,220
6,232
6,243
6,255
6,267
6,278
6,290
6,302
6,314
9°00'
81°00'
6,314
6,326
6,338
6,350
6,362
6,374
6,386
6,398
6,410
6,423
6,435
50'
10'
6,435
6,447
6,460
6,472
6,485
6,497
6,510
6,522
6,535
6,548
6,561
40'
20'
6,561
6,573
6,586
6,599
6,612
6,625
6,638
6,651
6,665
6,678
6,691
30'
30'
6,691
6,704
6,718
6,731
6,745
6,758
6,772
6,786
6,799
6,813
6,827
20'
40'
6,827
6,841
6,855
6,869
6,883
6,897
6,911
6,925
6,940
6,954
6,968
10'
50'
6,968
6,983
6,997
7,012
7,026
7,041
7,056
7,071
7,085
7,100
7,115
8°00'
tg
0'
1'
2'
3'
4'
5'
6'
7'
8'
9'
10'
10'
9'
8'
7'
6'
5'
4'
3'
2'
1'
0'
ctg
82°00'
7,115
7,130
7,146
7,161
7,176
7,191
7,207
7,222
7,238
7,253
7,269
50'
10'
7,269
7,284
7,300
7,316
7,332
7,348
7,363
7,380
7,396
7,412
7,429
40'
20'
7,429
7,445
7,462
7,478
7,495
7,511
7,528
7,545
7,562
7,579
7,596
30'
30'
7,596
7,613
7,630
7,647
7,665
7,682
7,700
7,717
7,735
7,753
7,770
20'
40'
7,770
7,788
7,806
7,824
7,842
7,861
7,879
7,897
7,916
7,934
7,953
10'
50'
7,953
7,972
7,991
8,009
8,028
8,048
8,067
8,086
8,105
8,125
8,144
7°00'
83°00'
8,144
8,164
8,184
8,204
8,223
8,243
8,264
8,284
8,304
8,324
8,345
50'
10'
8,345
8,366
8,386
8,407
8,428
8,449
8,470
8,491
8,513
8,534
8,556
40'
20'
8,556
8,577
8,599
8,621
8,643
8,665
8,687
8,709
8,732
8,754
8,777
30'
30'
8,777
8,800
8,823
8,846
8,869
8,892
8,915
8,939
8,962
8,986
9,010
20'
40'
9,010
9,034
9,058
9,082
9,106
9,131
9,156
9,180
9,205
9,230
9,255
10'
50'
9,255
9,281
9,306
9,332
9,357
9,383
9,409
9,435
9,461
9,488
9,514
6°00'
84°00'
9,514
9,541
9,568
9,595
9,622
9,649
9,677
9,704
9,732
9,760
9,788
50'
10'
9,788
9,816
9,845
9,873
9,902
9,931
9,960
9,989
10,02
10,05
10,08
40'
20'
10,08
10,11
10,14
10,17
10,20
10,23
10,26
10,29
10,32
10,35
10,39
30'
30'
10,39
10,42
10,45
10,48
10,51
10,55
10,58
10,61
10,64
10,68
10,71
20'
40'
10,71
10,75
10,78
10,81
10,85
10,88
10,92
10,95
10,99
11,02
11,06
10'
50'
11,06
11,10
11,13
11,17
11,20
11,24
11,28
11,32
11,35
11,39
11,43
5°00'
tg
0'
1'
2'
3'
4'
5'
6'
7'
8'
9'
10'
10'
9'
8'
7'
6'
5'
4'
3'
2'
1'
0'
ctg
85°00'
11,43
11,47
11,51
11,55
11,59
11,62
11,66
11,70
11,74
11,79
11,83
50'
10'
11,83
11,87
11,91
11,95
11,99
12,03
12,08
12,12
12,16
12,21
12,25
40'
20'
12,25
12,29
12,34
12,38
12,43
12,47
12,52
12,57
12,61
12,66
12,71
30'
30'
12,71
12,75
12,80
12,85
12,90
12,95
13,00
13,05
13,10
13,15
13,20
20'
40'
13,20
13,25
13,30
13,35
13,40
13,46
13,51
13,56
13,62
13,67
13,73
10'
50'
13,73
13,78
13,84
13,89
13,95
14,01
14,07
14,12
14,18
14,24
14,30
4°00'
86°00'
14,30
14,36
14,42
14,48
14,54
14,61
14,67
14,73
14,80
14,86
14,92
50'
10'
14,92
14,99
15,06
15,12
15,19
15,26
15,33
15,39
15,46
15,53
15,60
40'
20'
15,60
15,68
15,75
15,82
15,89
15,97
16,04
16,12
16,20
16,27
16,35
30'
30'
16,35
16,43
16,51
16,59
16,67
16,75
16,83
16,92
17,00
17,08
17,17
20'
40'
17,17
17,26
17,34
17,43
17,52
17,61
17,70
17,79
17,89
17,98
18,07
10'
50'
18,07
18,17
18,27
18,37
18,46
18,56
18,67
18,77
18,87
18,98
19,08
3°00'
87°00'
19,08
19,19
19,30
19,41
19,52
19,63
19,74
19,85
19,97
20,09
20,21
50'
10'
20,21
20,33
20,45
20,57
20,69
20,82
20,95
21,07
21,20
21,34
21,47
40'
20'
21,47
21,61
21,74
21,88
22,02
22,16
22,31
22,45
22,60
22,75
22,90
30'
30'
22,90
23,06
23,21
23,37
23,53
23,69
23,86
24,03
24,20
24,37
24,54
20'
40'
24,54
24,72
24,90
25,08
25,26
25,45
25,64
25,83
26,03
26,23
26,43
10'
50'
26,43
26,64
26,84
27,06
27,27
27,49
27,71
27,94
28,17
28,40
28,64
2°00'
tg
0'
1'
2'
3'
4'
5'
6'
7'
8'
9'
10'
10'
9'
8'
7'
6'
5'
4'
3'
2'
1'
0'
ctg
88°00'
28,64
28,88
29,12
29,37
29,62
29,88
30,14
30,41
30,68
30,96
31,24
50'
10'
31,24
31,53
31,82
32,12
32,42
32,73
33,05
33,37
33,69
34,03
34,37
40'
20'
34,37
34,72
35,07
35,43
35,80
36,18
36,56
36,96
37,36
37,77
38,19
30'
30'
38,19
38,62
39,06
39,51
39,97
40,44
40,92
41,41
41,92
42,43
42,96
20'
40'
42,96
43,51
44,07
44,64
45,23
45,83
46,45
47,09
47,74
48,41
49,10
10'
50'
49,10
49,82
50,55
51,30
52,08
52,88
53,71
54,56
55,44
56,35
57,29
1°00'
89°00'
57,29
58,26
59,27
60,31
61,38
62,50
63,66
64,86
66,11
67,40
68,75
50'
10'
68,75
70,15
71,62
73,14
74,73
76,39
78,13
79,94
81,85
83,84
85,94
40'
20'
85,94
88,14
90,46
92,91
95,49
98,22
101,1
104,2
107,4
110,9
114,6
30'
30'
114,6
118,5
122,8
127,3
132,2
137,5
143,2
149,5
156,3
163,7
171,9
20'
40'
171,9
180,9
191,0
202,2
214,9
229,2
245,6
264,4
286,5
312,5
343,8
10'
50'
343,8
382,0
429,7
491,1
573,0
687,5
859,4
1146,0
1719,0
3438,0
0°00'
tg
10'
9'
8'
7'
6'
5'
4'
3'
2'
1'
0'
ctg