Step |
Hyp |
Ref |
Expression |
1 |
|
isperp.p |
|
2 |
|
isperp.d |
|
3 |
|
isperp.i |
|
4 |
|
isperp.l |
|
5 |
|
isperp.g |
|
6 |
|
isperp.a |
|
7 |
|
ragperp.b |
|
8 |
|
ragperp.x |
|
9 |
|
ragperp.u |
|
10 |
|
ragperp.v |
|
11 |
|
ragperp.1 |
|
12 |
|
ragperp.2 |
|
13 |
|
ragperp.r |
|
14 |
|
eqid |
|
15 |
5
|
adantr |
|
16 |
7
|
adantr |
|
17 |
|
simprr |
|
18 |
1 4 3 15 16 17
|
tglnpt |
|
19 |
6
|
adantr |
|
20 |
8
|
elin1d |
|
21 |
20
|
adantr |
|
22 |
1 4 3 15 19 21
|
tglnpt |
|
23 |
|
simprl |
|
24 |
1 4 3 15 19 23
|
tglnpt |
|
25 |
10
|
adantr |
|
26 |
1 4 3 15 16 25
|
tglnpt |
|
27 |
9
|
adantr |
|
28 |
1 4 3 15 19 27
|
tglnpt |
|
29 |
13
|
adantr |
|
30 |
11
|
adantr |
|
31 |
9
|
ad2antrr |
|
32 |
5
|
ad2antrr |
|
33 |
22
|
adantr |
|
34 |
24
|
adantr |
|
35 |
|
simpr |
|
36 |
35
|
neqned |
|
37 |
6
|
ad2antrr |
|
38 |
20
|
ad2antrr |
|
39 |
23
|
adantr |
|
40 |
1 3 4 32 33 34 36 36 37 38 39
|
tglinethru |
|
41 |
31 40
|
eleqtrd |
|
42 |
41
|
ex |
|
43 |
42
|
orrd |
|
44 |
43
|
orcomd |
|
45 |
1 2 3 4 14 15 28 22 26 24 29 30 44
|
ragcol |
|
46 |
1 2 3 4 14 15 24 22 26 45
|
ragcom |
|
47 |
12
|
adantr |
|
48 |
10
|
ad2antrr |
|
49 |
5
|
ad2antrr |
|
50 |
22
|
adantr |
|
51 |
18
|
adantr |
|
52 |
|
simpr |
|
53 |
52
|
neqned |
|
54 |
7
|
ad2antrr |
|
55 |
8
|
elin2d |
|
56 |
55
|
ad2antrr |
|
57 |
17
|
adantr |
|
58 |
1 3 4 49 50 51 53 53 54 56 57
|
tglinethru |
|
59 |
48 58
|
eleqtrd |
|
60 |
59
|
ex |
|
61 |
60
|
orrd |
|
62 |
61
|
orcomd |
|
63 |
1 2 3 4 14 15 26 22 24 18 46 47 62
|
ragcol |
|
64 |
1 2 3 4 14 15 18 22 24 63
|
ragcom |
|
65 |
64
|
ralrimivva |
|
66 |
1 2 3 4 5 6 7 8
|
isperp2 |
|
67 |
65 66
|
mpbird |
|