TABLA III Tangentes y externas a curvas de grado 1 
Angulo 
Tang, 
Externa 
Angulo 
Tang. 
Externa 
Angulo 
Tang. 
Externa 
31° 
317.8 
43.25 
41° 
428.4 
77.48 
51° 
546.6 
123.7 
10 ! 
319.6 
43.73 
10’ 
430.3 
78.14 
10’ 
548.6 
124 6 
20 
321.4 
44.22 
20 
432.2 
78.80 
20 
550.7 
125.4 
30 
323.2 
44.70 
30 
434.2 
79.49 
30 
552.7 
126.3 
40 
325.0 
45.19 
40 
436.1 
80.16 
40 
554.8 
127.2 
50 
326.8 
45.68 
50 
438.0 
80.84 
50 
556.8 
128.1 
32 
328.6 
46.18 
42 
439.9 
81.53 
52 
558.9 
129.0 
10 
330.4 
46.68 
10 
411.8 
82.21 
10 
561.0 
129.9 
20 
332.2 
47.18 
20 
443.7 
82.90 
20 
563,0 
130.8 
30 
334.0 
47.69 
30 
445.6 
&3.60 
30 
565.1 
131.8 
40 
335.8 
48.19 
40 
447.5 
84.30 
40 
567.2 
132.7 
50 
337.8 
48.70 
50 
449.5 
85.00 
50 
569.3 
133.6 
33 
339.4 
49.22 
43 
451.4 
85.70 
53 
571.3 
134.5 
10 
341.3 
49.73 
10 
453.3 
86.11 
10 
573.4 
135.5 
20 
343.1 
50.25 
20 
455.2 
87.12 
20 
575.5 
136.4 
30 
344.9 
50.77 
30 
457.2 
87,83 
30 
577.6 
137.3 
40 
346.7 
51.30 
40 
459.1 
88.55 
40 
579,7 
138.3 
50 
348.5 
51.83 
50 
461.0 
89.27 
50 
581.8 
139.2 
34 
350.3 
52.36 
44 
463.0 
90.00 
54 
583.9 
140.2 
10 
352.2 
52.89 
10 
464.9 
90.72 
10 
586 0 
141.1 
20 
354.0 
53.43 
20 
466.9 
91.45 
20 
588 1 
142.1 
30 
355.8 
53.97 
30 
468.8 
92.19 
30 
590.2 
143.1 
40 
357.6 
54.52 
40 * 
470.8 
92.93 
40 
592.3 
144.0 
50 
359.5 
55.06 
50 
472.7 
93.67 
50 
594.4 
145.0 
35 
361.3 
55.61 
45 
474.7 
94.42 
55 
596.5 
146.0 
10 
363.1 
56.16 
10 
476.6 
95.16 
10 
598.7 
146.9 
20 
365.0 
56.72 
20 
478.6 
95.92 
20 
600,8 
147.9 
30 
366.8 
57.28 
30 
480.5 
96.67 
30 
602.9 
148.9 
40 
368.7 
57.84 
40 
482.5 
97.43 
10 
605.0 
149.9 
50 
370.5 
58.40 
50 
484.5 
98.20 
50 
607.2 
150.9 
36 
372.3 
58.97 
46 
486.4 
98.96 
56 
609.3 
151.9 
10 
374.2 
59.54 
10 
488.4 
99.73 
10 
611.4 
152.9 
20 
376.0 
60.12 
20 
490.4 
100,5 
20 
613.6 
153.9 
30 
377.9 
60.69 
30 
492.3 
101.3 
30 
615.7 
154.9 
40 
379.7 
61.27 
40 
494.3 
102.1 
40 
617.9 
156.0 
50 
381.6 
61.86 
50 
496.3 
102.8 
50 
620.0 
157 0 
37 
383.4 
62.44 
47 
498.3 
103.6 
57 
622.2 
158.0 
10 
385.3 
63.03 
10 
500.2 
104.4 
10 
624.3 
159.0 
20 
387.1 
63.63 
20 
502.2 
105.2 
20 
626.5 
160.1 
30 
389.0 
64.22 
30 
504.2 
106.0 
30 
628.7 
161.1 
40 
390.9 
64.82 
40 
506.2 
106.8 
40 
630.8 
162.2 
50 
392.7 
65.42 
50 
508.2 
107.6 
50 
633.0 
163.2 
38 
394.6 
66.03 
48 
510.2 
108.4 
58 
635.2 
164.3 
10 
396.4 
66.64 
10 
512.2 
109.3 
10 
637.4 
165.3 
20 
398.3 
67.25 
20 
514.2 
110.1 
20 
639.6 
166 4 
30 
400.2 
67.86 
30 
516.2 
110.9 
30 
641.8 
167.5 
40 
402.0 
68.48 
40 
518.2 
111.7 
40 
643.9 
168.5 
50 
403.9 
69.10 
50 
520.2 
112.5 
50 
646.1 
169.6 
39 
405.8 
69.73 
49 
522.2 
113.4 
59 
648.3 
170.7 
10 
407.7 
70.36 
10 
524.2 
114.2 
10 
650.5 
171.8 
20 
409.6 
70.99 
20 
526.3 
115.1 
20 
652.7 
172.9 
30 
411.4 
71.62 
30 
528.3 
115.9 
30 
655.0 
174.0 
40 
413.3 
72.26 
40 
530.3 
116.8 
40 
657.2 
175.1 
50 
415.2 
72.90 
50 
532.3 
117.6 
50 
659.4 
176.2 
40 
417.1 
73.54 
50 
534.4 
118.5 
60 
661.6 
177.3 
10 
419.0 
74.19 
10 
536.4 
119.3 
10 
663.8 
178.4 
20 
420.9 
74.84 
20 
538.4 
120.2 
20 
666.1 
179.5 
30 
422.8 
75.49 
30 
540.5 
121.0 
30 
668.3 
180.6 
40 
424.7 
76.15 
40 
542.5 
121.9 
40 
670.5 
181.8 
50 
426.5 
76.81 
50 
544,5 
122.8 
50 
672.8 
182.9 
TABLA III 
Tangentes y externas a curvas de grado 1 
Angulo 
Tang. 
Externa 
Angulo 
Tang. 
Externa 
Angulo 
Tang. 
Externa 
61° 
675.0 
184.0 
71° 
817.4 
261.6 
81° 
978.7 
361.1 
10’ 
677.3 
185.2 
10’ 
819.9 
263.1 
10? 
981.6 
362.9 
20 
679,5 
186.3 
20 
822.4 
264.6 
20 
984.5 
364.8 
30 
681.8 
187.5 
30 
825.0 
266.1 
30 
987.4 
366.7 
40 
684.0 
188.6 
40 
827.5 
267.5 
40 
990.3 
368.6 
50 
686.3 
189.8 
50 
830.0 
269.0 
50 
993.5 
370.5 
62 
688.5 
190.9 
72 
832.6 
270.5 
82 
996.1 
372.4 
10 
690.8 
192.1 
10 
835.1 
272.0 
10 
999.1 
374.4 
20 
693.1 
193.3 
20 
837.7 
273.5 
20 
1002.0 
376.3 
30 
695.4 
194.5 
30 
840.2 
275.0 
30 
1005.0 
373.2 
40 
697.7 
195.7 
40 
842.8 
276.6 
40 
1007.9 
380.2 
50 
699.9 
196.9 
50 
845.4 
278.1 
50 
1010.9 
382.1 
63 
702.2 
198.0 
73 
847.9 
279.6 
83 
1013.8 
384.1 
10 
704.5 
199.3 
10 
850.5 
281.1 
10 
1016.8 
386.1 
20 
706.8 
200.5 
20 
853.1 
282.7 
20 
1019.8 
388.1 
30 
709.1 
201.7 
30 
855.7 
284.2 
30 
1022.8 
390.1 
40 
711.4 
202.9 
40 
858.3 
285.8 
40 
1025.8 
392.0 
50 
713.7 
204.1 
50 
860.9 
287.4 
50 
1028.8 
394.1 
64 
716.1 
205.3 
74 
863.5 
288.9 
84 
1031.8 
396.1 
10 
718.4 
206.6 
10 
866.1 
290.5 
10 
1034.8 
398.1 
20 
720.7 
207.8 
20 
868.8 
292.1 
20 
1037.9 
400.1 
30 
723.0 
209.0 
30 
871.4 
293.7 
30 
1040.9 
402.2 
40 
725.4 
210.3 
40 
874,0 
295.3 
40 
1043.9 
404.2 
50 
727.7 
211.5 
50 
876.7 
296.9 
50 
1047.0 
406.3 
65 
730.0 
212^8 
75 
879.3 
298.5 
85 
1050.1 
408.3 
10 
732.4 
214.0 
10 
882.0 
300.1 
10 
1053.1 
410.4 
20 
734.7 
215.3 
20 
884.6 
301.7 
20 
1056.2 
412.5 
30 
737.1 
216.6 
30 
887.3 
303.3 
30 
1059.3 
414.6 
40 
739.4 
217.9 
40 
889.9 
305.0 
40 
1062.4 
416.7 
50 
741.8 
219.1 
50 
892.6 
306.6 
50 
1065.5 
418.8 
66 
744.2 
220.4 
76 
895.3 
308.3 
86 
1068.6 
420.9 
10 
746.5 
221 7 
10 
898.0 
309.9 
10 
1071.7 
423.1 
20 
748.9 
223.0 
20 
900.7 
311.6 
20 
1074.8 
425.2 
30 
751.3 
224.3 
30 
903.4 
313.3 
30 
1078.0 
427.3 
40 
753.7 
225.6 
40 
906.1 
314.9 
40 
1081.1 
429.5 
50 
756.1 
227.0 
50 
908.8 
317.6 
50 
1084.3 
431.7 
67 
758.5 
228.3 
77 
911.5 
318.3 
37 
1087.4 
433,8 
10 
760.9 
229.6 
10 
914.2 
320.0 
10 
1090.6 
436.0 
20 
763.3 
230.9 
20 
917.0 
321.7 
20 
1093.8 
438.2 
30 
765.7 
232.3 
30 
919.7 
323.4 
30 
1097.0 
440.4 
40 
768.1 
233.6 
40 
922.4 
325 1 
40 
1100.2 
442.6 
50 
770.5 
235.0 
50 
925.2 
326.9 
50 
1103.4 
444.9 
68 
772.9 
236.3 
78 
928.0 
328.6 
88 
1106.6 
447.1 
10 
775.4 
237.7 
10 
930.7 
330.3 
10 
1109.8 
449.3 
20 
777.8 
239.0 
20 
933.5 
332.1 
20 
1113.1 
451.6 
30 
780.2 
240.4 
30 
936.3 
333.8 
30 
1116.3 
453.9 
40 
782.7 
241.8 
40 
939.0 
335.6 
40 
1119.6 
456.1 
50 
785.1 
243.2 
50 
941.8 
337.4 
50 
1123.8 
453.4 
69 
787.6 
244.5 
79 
944.6 
339.2 
89 
1126.1 
460.7 
10 
790.0 
245.9 
10 
947.4 
340.9 
10 
1129.4 
463.0 
20 
792.5 
247.3 
20 
950.2 
342.7 
20 
1132.7 
465.3 
30 
795.0 
248.7 
30 
953.1 
344.5 
30 
1136.0 
467.6 
40 
797.4 
250.2 
40 
955.9 
346.3 
40 
1139.3 
470.0 
50 
799.9 
251,6 
50 
958.7 
348.2 
50 
1142.6 
472.3 
70 
802,4 
253.0 
80 
961.5 
350.0 
90 
1145.9 
474.7 
10 
804.9 
254.4 
10 
964.4 
351.8 
10 
1149.3 
477.0 
20 
807.4 
255.9 
20 
967.2 
353.6 
20 
1152.6 
479.4 
30 
809.9 
257.3 
30 
970.1 
355.5 
30 
1156.0 
481.8 
40 
812.4 
258.7 
40 
973.0 
357.3 
40 
1159.3 
484.2 
50 
814.9 
260.2 
50 
975.8 
359.2 
50 
1152.7 
486.6 
Pagina 10 
