第1个回答 2011-11-15
1π=3.14
2π=6.28
3π=9.42
4π=12.56
5π=15.7
6π=18.84
7π=21.98
8π=25.12
9π=28.26
10π=31.4
11π=34.54
12π=37.68
13π=40.82
14π=43.96
15π=47.1
16π=50.24
17π=53.38
18π=56.52
19π=59.66
20π=62.8
21π=65.94
22π=69.08
23π=72.22
24π=75.36
25π=78.5
26π=81.64
27π=84.78
28π=87.92
29π=91.06
30π=94.2
31π=97.34
32π=100.48
33π=103.62
34π=106.76
35π=109.9
36π=113.04
37π=116.18
38π=119.32
39π=122.46
40π=125.6
41π=128.74
42π=131.88
43π=135.02
44π=138.16
45π=141.3
46π=144.44
47π=147.58
48π=150.72
49π=153.86
50π=157
51π=160.14
52π=163.28
53π=166.42
54π=169.56
55π=172.7
56π=175.84
57π=178.98
58π=182.12
59π=185.26
60π=188.4
61π=191.54
62π=194.68
63π=197.82
64π=200.96
65π=204.1
66π=207.24
67π=210.38
68π=213.52
69π=216.66
70π=219.8
71π=222.94
72π=226.08
73π=229.22
74π=232.36
75π=235.5
76π=238.64
77π=241.78
78π=244.92
79π=248.06
80π=251.2
81π=254.34
82π=257.48
83π=260.62
84π=263.76
85π=266.9
86π=270.04
87π=273.18
88π=276.32
89π=279.46
90π=282.6
91π=285.74
92π=288.88
93π=292.02
94π=295.16
95π=298.3
96π=301.44
97π=304.58
98π=307.72
99π=310.86
100π=314
我小学时老师让背过
第2个回答 2011-11-15
以下分别是1~100π
3.14159265358979
6.28318530717959
9.42477796076938
12.5663706143592
15.707963267949
18.8495559215388
21.9911485751286
25.1327412287183
28.2743338823081
31.4159265358979
34.5575191894877
37.6991118430775
40.8407044966673
43.9822971502571
47.1238898038469
50.2654824574367
53.4070751110265
56.5486677646163
59.6902604182061
62.8318530717959
65.9734457253857
69.1150383789754
72.2566310325652
75.398223686155
78.5398163397448
81.6814089933346
84.8230016469244
87.9645943005142
91.106186954104
94.2477796076938
97.3893722612836
100.530964914873
103.672557568463
106.814150222053
109.955742875643
113.097335529233
116.238928182822
119.380520836412
122.522113490002
125.663706143592
128.805298797182
131.946891450771
135.088484104361
138.230076757951
141.371669411541
144.51326206513
147.65485471872
150.79644737231
153.9380400259
157.07963267949
160.221225333079
163.362817986669
166.504410640259
169.646003293849
172.787595947439
175.929188601028
179.070781254618
182.212373908208
185.353966561798
188.495559215388
191.637151868977
194.778744522567
197.920337176157
201.061929829747
204.203522483337
207.345115136926
210.486707790516
213.628300444106
216.769893097696
219.911485751286
223.053078404875
226.194671058465
229.336263712055
232.477856365645
235.619449019234
238.761041672824
241.902634326414
245.044226980004
248.185819633594
251.327412287183
254.469004940773
257.610597594363
260.752190247953
263.893782901543
267.035375555132
270.176968208722
273.318560862312
276.460153515902
279.601746169492
282.743338823081
285.884931476671
289.026524130261
292.168116783851
295.309709437441
298.45130209103
301.59289474462
304.73448739821
307.8760800518
311.01767270539
314.159265358979本回答被网友采纳
第3个回答 2011-11-15
1π=3.14
2π=6.28
3π=9.42
4π=12.56
5π=15.7
6π=18.84
7π=21.98
8π=25.12
9π=28.26
10π=31.4
11π=34.54
12π=37.68
13π=40.82
14π=43.96
15π=47.1
16π=50.24
17π=53.38
18π=56.52
19π=59.66
20π=62.8
21π=65.94
22π=69.08
23π=72.22
24π=75.36
25π=78.5
26π=81.64
27π=84.78
28π=87.92
29π=91.06
30π=94.2
31π=97.34
32π=100.48
33π=103.62
34π=106.76
35π=109.9
36π=113.04
37π=116.18
38π=119.32
39π=122.46
40π=125.6
41π=128.74
42π=131.88
43π=135.02
44π=138.16
45π=141.3
46π=144.44
47π=147.58
48π=150.72
49π=153.86
50π=157
51π=160.14
52π=163.28
53π=166.42
54π=169.56
55π=172.7
56π=175.84
57π=178.98
58π=182.12
59π=185.26
60π=188.4
61π=191.54
62π=194.68
63π=197.82
64π=200.96
65π=204.1
66π=207.24
67π=210.38
68π=213.52
69π=216.66
70π=219.8
71π=222.94
72π=226.08
73π=229.22
74π=232.36
75π=235.5
76π=238.64
77π=241.78
78π=244.92
79π=248.06
80π=251.2
81π=254.34
82π=257.48
83π=260.62
84π=263.76
85π=266.9
86π=270.04
87π=273.18
88π=276.32
89π=279.46
90π=282.6
91π=285.74
92π=288.88
93π=292.02
94π=295.16
95π=298.3
96π=301.44
97π=304.58
98π=307.72
99π=310.86
100π=314
第4个回答 2011-11-15
1π就是3.14 。下面的就自己算咯
追问我擦 我算 我 还问啊 2B一个