Calculadora do Seno

Calculadora da função seno

Digite um valor. Ex.: 60, -30, pi/3, 3π/2, etc.

Ângulo:

Selecione a unidade de ângulo:

Resposta:
Resultado!

Tabela de valores de funções trigonométricas para ângulos mais usados

xrad sen cos tg csc sec cot
0 0 1 0 (*) 1 (*)
30° π/6 1/2 3/2 3/3 2 2√3/3 3
45° π/4 2/2 2/2 1 2 2 1
60° π/3 3/2 1/2 3 2√3/3 2 3/3
90° π/2 1 0 (*) 1 (*) 0
120° 2π/3 3/2 -1/2 -√3 2√3/3 -2 -√3/3
135° 3π/4 2/2 -√2/2 -1 2 -√2 -1
150° 5π/6 1/2 -√3/2 -√3/3 2 -2√3/3 -√3
180° π 0 -1 0 (*) -1 (*)
210° 7π/6 -1/2 -√3/2 3/3 -2 -2√3/3 3
225° 5π/4 -√2/2 -√2/2 1 -√2 -√2 1
240° 4π/3 -√3/2 -1/2 3 -2√3/3 -2 3/3
270° 3π/2 -1 0 (*) -1 (*) (*)
300° 5π/3 -√3/2 1/2 -√3 -2√3/3 2 -√3/3
315° 7π/4 -√2/2 2/2 -1 -√2 2 -1
330° 11π/6 -1/2 3/2 -√3/3 -2 2√3/3 -√3

(*) siginifica um valor não definido para a função.

Definição de seno

Em um triângulo retângulo, o Seno de um ângulo é o comprimento do lado oposto dividido pelo comprimento do lado mais longo de um triângulo retângulo, a hipotenusa.

sen(x)
sen  x = O / H

Grande tabla de senos em graus e radianos de 0 a 360 graus con passos de 0,5 graus

Grausradsen
000
0.5π/3600.00873
1π/1800.01745
1.5π/1200.02618
2π/900.0349
2.5π/720.04362
3π/600.05234
3.57π/3600.06105
4π/450.06976
4.5π/400.07846
5π/360.08716
5.511π/3600.09585
6π/300.10453
6.513π/3600.1132
77π/1800.12187
7.5π/240.13053
82π/450.13917
8.517π/3600.14781
9π/200.15643
9.519π/3600.16505
10π/180.17365
10.57π/1200.18224
1111π/1800.19081
11.523π/3600.19937
12π/150.20791
12.55π/720.21644
1313π/1800.22495
13.53π/400.23345
147π/900.24192
14.529π/3600.25038
15π/12(√2/4)(√3 - 1)
15.531π/3600.26724
164π/450.27564
16.511π/1200.28402
1717π/1800.29237
17.57π/720.30071
18π/100.30902
18.537π/3600.3173
1919π/1800.32557
19.513π/1200.33381
20π/90.34202
20.541π/3600.35021
217π/600.35837
21.543π/3600.3665
2211π/900.37461
22.5π/80.38268
2323π/1800.39073
23.547π/3600.39875
242π/150.40674
24.549π/3600.41469
255π/360.42262
25.517π/1200.43051
2613π/900.43837
26.553π/3600.4462
273π/200.45399
27.511π/720.46175
287π/450.46947
28.519π/1200.47716
2929π/1800.48481
29.559π/3600.49242
30π/61/2
30.561π/3600.50754
3131π/1800.51504
31.57π/400.5225
328π/450.52992
32.513π/720.5373
3311π/600.54464
33.567π/3600.55194
3417π/900.55919
34.523π/1200.56641
357π/360.57358
35.571π/3600.5807
36π/50.58779
36.573π/3600.59482
3737π/1800.60182
37.55π/240.60876
3819π/900.61566
38.577π/3600.62251
3913π/600.62932
39.579π/3600.63608
402π/90.64279
40.59π/400.64945
4141π/1800.65606
41.583π/3600.66262
427π/300.66913
42.517π/720.67559
4343π/1800.682
43.529π/1200.68835
4411π/450.69466
44.589π/3600.70091
45π/4√2/2
45.591π/3600.71325
4623π/900.71934
46.531π/1200.72537
4747π/1800.73135
47.519π/720.73728
484π/150.74314
48.597π/3600.74896
4949π/1800.75471
49.511π/400.76041
505π/180.76604
50.5101π/3600.77162
5117π/600.77715
51.5103π/3600.78261
5213π/450.78801
52.57π/240.79335
5353π/1800.79864
53.5107π/3600.80386
543π/100.80902
54.5109π/3600.81412
5511π/360.81915
55.537π/1200.82413
5614π/450.82904
56.5113π/3600.83389
5719π/600.83867
57.523π/720.84339
5829π/900.84805
58.513π/400.85264
5959π/1800.85717
59.5119π/3600.86163
60π/3√3/2
60.5121π/3600.87036
6161π/1800.87462
61.541π/1200.87882
6231π/900.88295
62.525π/720.88701
637π/200.89101
63.5127π/3600.89493
6416π/450.89879
64.543π/1200.90259
6513π/360.90631
65.5131π/3600.90996
6611π/300.91355
66.5133π/3600.91706
6767π/1800.9205
67.53π/80.92388
6817π/450.92718
68.5137π/3600.93042
6923π/600.93358
69.5139π/3600.93667
707π/180.93969
70.547π/1200.94264
7171π/1800.94552
71.5143π/3600.94832
722π/50.95106
72.529π/720.95372
7373π/1800.9563
73.549π/1200.95882
7437π/900.96126
74.5149π/3600.96363
755π/12(√2/4)(√3 + 1)
75.5151π/3600.96815
7619π/450.9703
76.517π/400.97237
7777π/1800.97437
77.531π/720.9763
7813π/300.97815
78.5157π/3600.97992
7979π/1800.98163
79.553π/1200.98325
804π/90.98481
80.5161π/3600.98629
819π/200.98769
81.5163π/3600.98902
8241π/900.99027
82.511π/240.99144
8383π/1800.99255
83.5167π/3600.99357
847π/150.99452
84.5169π/3600.9954
8517π/360.99619
85.519π/400.99692
8643π/900.99756
86.5173π/3600.99813
8729π/600.99863
87.535π/720.99905
8822π/450.99939
88.559π/1200.99966
8989π/1800.99985
89.5179π/3600.99996
90π/21
90.5181π/3600.99996
9191π/1800.99985
91.561π/1200.99966
9223π/450.99939
92.537π/720.99905
9331π/600.99863
93.5187π/3600.99813
9447π/900.99756
94.521π/400.99692
9519π/360.99619
95.5191π/3600.9954
968π/150.99452
96.5193π/3600.99357
9797π/1800.99255
97.513π/240.99144
9849π/900.99027
98.5197π/3600.98902
9911π/200.98769
99.5199π/3600.98629
1005π/90.98481
100.567π/1200.98325
101101π/1800.98163
101.5203π/3600.97992
10217π/300.97815
102.541π/720.9763
103103π/1800.97437
103.523π/400.97237
10426π/450.9703
104.5209π/3600.96815
1057π/120.96593
105.5211π/3600.96363
10653π/900.96126
106.571π/1200.95882
107107π/1800.9563
107.543π/720.95372
1083π/50.95106
108.5217π/3600.94832
109109π/1800.94552
109.573π/1200.94264
11011π/180.93969
110.5221π/3600.93667
11137π/600.93358
111.5223π/3600.93042
11228π/450.92718
112.55π/80.92388
113113π/1800.9205
113.5227π/3600.91706
11419π/300.91355
114.5229π/3600.90996
11523π/360.90631
115.577π/1200.90259
11629π/450.89879
116.5233π/3600.89493
11713π/200.89101
117.547π/720.88701
11859π/900.88295
118.579π/1200.87882
119119π/1800.87462
119.5239π/3600.87036
Grausradsen
1202π/3√3/2
120.5241π/3600.86163
121121π/1800.85717
121.527π/400.85264
12261π/900.84805
122.549π/720.84339
12341π/600.83867
123.5247π/3600.83389
12431π/450.82904
124.583π/1200.82413
12525π/360.81915
125.5251π/3600.81412
1267π/100.80902
126.5253π/3600.80386
127127π/1800.79864
127.517π/240.79335
12832π/450.78801
128.5257π/3600.78261
12943π/600.77715
129.5259π/3600.77162
13013π/180.76604
130.529π/400.76041
131131π/1800.75471
131.5263π/3600.74896
13211π/150.74314
132.553π/720.73728
133133π/1800.73135
133.589π/1200.72537
13467π/900.71934
134.5269π/3600.71325
1353π/4√2/2
135.5271π/3600.70091
13634π/450.69466
136.591π/1200.68835
137137π/1800.682
137.555π/720.67559
13823π/300.66913
138.5277π/3600.66262
139139π/1800.65606
139.531π/400.64945
1407π/90.64279
140.5281π/3600.63608
14147π/600.62932
141.5283π/3600.62251
14271π/900.61566
142.519π/240.60876
143143π/1800.60182
143.5287π/3600.59482
1444π/50.58779
144.5289π/3600.5807
14529π/360.57358
145.597π/1200.56641
14673π/900.55919
146.5293π/3600.55194
14749π/600.54464
147.559π/720.5373
14837π/450.52992
148.533π/400.5225
149149π/1800.51504
149.5299π/3600.50754
1505π/61/2
150.5301π/3600.49242
151151π/1800.48481
151.5101π/1200.47716
15238π/450.46947
152.561π/720.46175
15317π/200.45399
153.5307π/3600.4462
15477π/900.43837
154.5103π/1200.43051
15531π/360.42262
155.5311π/3600.41469
15613π/150.40674
156.5313π/3600.39875
157157π/1800.39073
157.57π/80.38268
15879π/900.37461
158.5317π/3600.3665
15953π/600.35837
159.5319π/3600.35021
1608π/90.34202
160.5107π/1200.33381
161161π/1800.32557
161.5323π/3600.3173
1629π/100.30902
162.565π/720.30071
163163π/1800.29237
163.5109π/1200.28402
16441π/450.27564
164.5329π/3600.26724
16511π/120.25882
165.5331π/3600.25038
16683π/900.24192
166.537π/400.23345
167167π/1800.22495
167.567π/720.21644
16814π/150.20791
168.5337π/3600.19937
169169π/1800.19081
169.5113π/1200.18224
17017π/180.17365
170.5341π/3600.16505
17119π/200.15643
171.5343π/3600.14781
17243π/450.13917
172.523π/240.13053
173173π/1800.12187
173.5347π/3600.1132
17429π/300.10453
174.5349π/3600.09585
17535π/360.08716
175.539π/400.07846
17644π/450.06976
176.5353π/3600.06105
17759π/600.05234
177.571π/720.04362
17889π/900.0349
178.5119π/1200.02618
179179π/1800.01745
179.5359π/3600.00873
180π0
180.5361π/360-0.00873
181181π/180-0.01745
181.5121π/120-0.02618
18291π/90-0.0349
182.573π/72-0.04362
18361π/60-0.05234
183.5367π/360-0.06105
18446π/45-0.06976
184.541π/40-0.07846
18537π/36-0.08716
185.5371π/360-0.09585
18631π/30-0.10453
186.5373π/360-0.1132
187187π/180-0.12187
187.525π/24-0.13053
18847π/45-0.13917
188.5377π/360-0.14781
18921π/20-0.15643
189.5379π/360-0.16505
19019π/18-0.17365
190.5127π/120-0.18224
191191π/180-0.19081
191.5383π/360-0.19937
19216π/15-0.20791
192.577π/72-0.21644
193193π/180-0.22495
193.543π/40-0.23345
19497π/90-0.24192
194.5389π/360-0.25038
19513π/12-0.25882
195.5391π/360-0.26724
19649π/45-0.27564
196.5131π/120-0.28402
197197π/180-0.29237
197.579π/72-0.30071
19811π/10-0.30902
198.5397π/360-0.3173
199199π/180-0.32557
199.5133π/120-0.33381
20010π/9-0.34202
200.5401π/360-0.35021
20167π/60-0.35837
201.5403π/360-0.3665
202101π/90-0.37461
202.59π/8-0.38268
203203π/180-0.39073
203.5407π/360-0.39875
20417π/15-0.40674
204.5409π/360-0.41469
20541π/36-0.42262
205.5137π/120-0.43051
206103π/90-0.43837
206.5413π/360-0.4462
20723π/20-0.45399
207.583π/72-0.46175
20852π/45-0.46947
208.5139π/120-0.47716
209209π/180-0.48481
209.5419π/360-0.49242
2107π/6-1/2
210.5421π/360-0.50754
211211π/180-0.51504
211.547π/40-0.5225
21253π/45-0.52992
212.585π/72-0.5373
21371π/60-0.54464
213.5427π/360-0.55194
214107π/90-0.55919
214.5143π/120-0.56641
21543π/36-0.57358
215.5431π/360-0.5807
2166π/5-0.58779
216.5433π/360-0.59482
217217π/180-0.60182
217.529π/24-0.60876
218109π/90-0.61566
218.5437π/360-0.62251
21973π/60-0.62932
219.5439π/360-0.63608
22011π/9-0.64279
220.549π/40-0.64945
221221π/180-0.65606
221.5443π/360-0.66262
22237π/30-0.66913
222.589π/72-0.67559
223223π/180-0.682
223.5149π/120-0.68835
22456π/45-0.69466
224.5449π/360-0.70091
2255π/4-√2/2
225.5451π/360-0.71325
226113π/90-0.71934
226.5151π/120-0.72537
227227π/180-0.73135
227.591π/72-0.73728
22819π/15-0.74314
228.5457π/360-0.74896
229229π/180-0.75471
229.551π/40-0.76041
23023π/18-0.76604
230.5461π/360-0.77162
23177π/60-0.77715
231.5463π/360-0.78261
23258π/45-0.78801
232.531π/24-0.79335
233233π/180-0.79864
233.5467π/360-0.80386
23413π/10-0.80902
234.5469π/360-0.81412
23547π/36-0.81915
235.5157π/120-0.82413
23659π/45-0.82904
236.5473π/360-0.83389
23779π/60-0.83867
237.595π/72-0.84339
238119π/90-0.84805
238.553π/40-0.85264
239239π/180-0.85717
239.5479π/360-0.86163
Grausradsen
2404π/3-√3/2
240.5481π/360-0.87036
241241π/180-0.87462
241.5161π/120-0.87882
242121π/90-0.88295
242.597π/72-0.88701
24327π/20-0.89101
243.5487π/360-0.89493
24461π/45-0.89879
244.5163π/120-0.90259
24549π/36-0.90631
245.5491π/360-0.90996
24641π/30-0.91355
246.5493π/360-0.91706
247247π/180-0.9205
247.511π/8-0.92388
24862π/45-0.92718
248.5497π/360-0.93042
24983π/60-0.93358
249.5499π/360-0.93667
25025π/18-0.93969
250.5167π/120-0.94264
251251π/180-0.94552
251.5503π/360-0.94832
2527π/5-0.95106
252.5101π/72-0.95372
253253π/180-0.9563
253.5169π/120-0.95882
254127π/90-0.96126
254.5509π/360-0.96363
25517π/12-0.96593
255.5511π/360-0.96815
25664π/45-0.9703
256.557π/40-0.97237
257257π/180-0.97437
257.5103π/72-0.9763
25843π/30-0.97815
258.5517π/360-0.97992
259259π/180-0.98163
259.5173π/120-0.98325
26013π/9-0.98481
260.5521π/360-0.98629
26129π/20-0.98769
261.5523π/360-0.98902
262131π/90-0.99027
262.535π/24-0.99144
263263π/180-0.99255
263.5527π/360-0.99357
26422π/15-0.99452
264.5529π/360-0.9954
26553π/36-0.99619
265.559π/40-0.99692
266133π/90-0.99756
266.5533π/360-0.99813
26789π/60-0.99863
267.5107π/72-0.99905
26867π/45-0.99939
268.5179π/120-0.99966
269269π/180-0.99985
269.5539π/360-0.99996
2703π/2-1
270.5541π/360-0.99996
271271π/180-0.99985
271.5181π/120-0.99966
27268π/45-0.99939
272.5109π/72-0.99905
27391π/60-0.99863
273.5547π/360-0.99813
274137π/90-0.99756
274.561π/40-0.99692
27555π/36-0.99619
275.5551π/360-0.9954
27623π/15-0.99452
276.5553π/360-0.99357
277277π/180-0.99255
277.537π/24-0.99144
278139π/90-0.99027
278.5557π/360-0.98902
27931π/20-0.98769
279.5559π/360-0.98629
28014π/9-0.98481
280.5187π/120-0.98325
281281π/180-0.98163
281.5563π/360-0.97992
28247π/30-0.97815
282.5113π/72-0.9763
283283π/180-0.97437
283.563π/40-0.97237
28471π/45-0.9703
284.5569π/360-0.96815
28519π/12-0.96593
285.5571π/360-0.96363
286143π/90-0.96126
286.5191π/120-0.95882
287287π/180-0.9563
287.5115π/72-0.95372
2888π/5-0.95106
288.5577π/360-0.94832
289289π/180-0.94552
289.5193π/120-0.94264
29029π/18-0.93969
290.5581π/360-0.93667
29197π/60-0.93358
291.5583π/360-0.93042
29273π/45-0.92718
292.513π/8-0.92388
293293π/180-0.9205
293.5587π/360-0.91706
29449π/30-0.91355
294.5589π/360-0.90996
29559π/36-0.90631
295.5197π/120-0.90259
29674π/45-0.89879
296.5593π/360-0.89493
29733π/20-0.89101
297.5119π/72-0.88701
298149π/90-0.88295
298.5199π/120-0.87882
299299π/180-0.87462
299.5599π/360-0.87036
3005π/3-√3/2
300.5601π/360-0.86163
301301π/180-0.85717
301.567π/40-0.85264
302151π/90-0.84805
302.5121π/72-0.84339
303101π/60-0.83867
303.5607π/360-0.83389
30476π/45-0.82904
304.5203π/120-0.82413
30561π/36-0.81915
305.5611π/360-0.81412
30617π/10-0.80902
306.5613π/360-0.80386
307307π/180-0.79864
307.541π/24-0.79335
30877π/45-0.78801
308.5617π/360-0.78261
309103π/60-0.77715
309.5619π/360-0.77162
31031π/18-0.76604
310.569π/40-0.76041
311311π/180-0.75471
311.5623π/360-0.74896
31226π/15-0.74314
312.5125π/72-0.73728
313313π/180-0.73135
313.5209π/120-0.72537
314157π/90-0.71934
314.5629π/360-0.71325
3157π/4-√2/2
315.5631π/360-0.70091
31679π/45-0.69466
316.5211π/120-0.68835
317317π/180-0.682
317.5127π/72-0.67559
31853π/30-0.66913
318.5637π/360-0.66262
319319π/180-0.65606
319.571π/40-0.64945
32016π/9-0.64279
320.5641π/360-0.63608
321107π/60-0.62932
321.5643π/360-0.62251
322161π/90-0.61566
322.543π/24-0.60876
323323π/180-0.60182
323.5647π/360-0.59482
3249π/5-0.58779
324.5649π/360-0.5807
32565π/36-0.57358
325.5217π/120-0.56641
326163π/90-0.55919
326.5653π/360-0.55194
327109π/60-0.54464
327.5131π/72-0.5373
32882π/45-0.52992
328.573π/40-0.5225
329329π/180-0.51504
329.5659π/360-0.50754
33011π/6-1/2
330.5661π/360-0.49242
331331π/180-0.48481
331.5221π/120-0.47716
33283π/45-0.46947
332.5133π/72-0.46175
33337π/20-0.45399
333.5667π/360-0.4462
334167π/90-0.43837
334.5223π/120-0.43051
33567π/36-0.42262
335.5671π/360-0.41469
33628π/15-0.40674
336.5673π/360-0.39875
337337π/180-0.39073
337.515π/8-0.38268
338169π/90-0.37461
338.5677π/360-0.3665
339113π/60-0.35837
339.5679π/360-0.35021
34017π/9-0.34202
340.5227π/120-0.33381
341341π/180-0.32557
341.5683π/360-0.3173
34219π/10-0.30902
342.5137π/72-0.30071
343343π/180-0.29237
343.5229π/120-0.28402
34486π/45-0.27564
344.5689π/360-0.26724
34523π/12-0.25882
345.5691π/360-0.25038
346173π/90-0.24192
346.577π/40-0.23345
347347π/180-0.22495
347.5139π/72-0.21644
34829π/15-0.20791
348.5697π/360-0.19937
349349π/180-0.19081
349.5233π/120-0.18224
35035π/18-0.17365
350.5701π/360-0.16505
35139π/20-0.15643
351.5703π/360-0.14781
35288π/45-0.13917
352.547π/24-0.13053
353353π/180-0.12187
353.5707π/360-0.1132
35459π/30-0.10453
354.5709π/360-0.09585
35571π/36-0.08716
355.579π/40-0.07846
35689π/45-0.06976
356.5713π/360-0.06105
357119π/60-0.05234
357.5143π/72-0.04362
358179π/90-0.0349
358.5239π/120-0.02618
359359π/180-0.01745
359.5719π/360-0.00873
3600

Exemplos de valores da função Seno

Aviso de responsabilidade:

Nós nos esforçamos ao máximo para assegurar que nossas calculadoras e conversores sejam tão precisos quanto possível, porém não podemos garantir isso. Antes de usar qualquer uma de nossas ferramentas, qualquer informação ou dados, por favor verifique sua exatidão em outras fontes.