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| Mirrors > Home > MPE Home > Th. List > Mathboxes > linecgrand | Structured version Visualization version GIF version | ||
| Description: Deduction form of linecgr 36384. (Contributed by Scott Fenton, 14-Oct-2013.) |
| Ref | Expression |
|---|---|
| linecgrand.1 | ⊢ (𝜑 → 𝑁 ∈ ℕ) |
| linecgrand.2 | ⊢ (𝜑 → 𝐴 ∈ (𝔼‘𝑁)) |
| linecgrand.3 | ⊢ (𝜑 → 𝐵 ∈ (𝔼‘𝑁)) |
| linecgrand.4 | ⊢ (𝜑 → 𝐶 ∈ (𝔼‘𝑁)) |
| linecgrand.5 | ⊢ (𝜑 → 𝑃 ∈ (𝔼‘𝑁)) |
| linecgrand.6 | ⊢ (𝜑 → 𝑄 ∈ (𝔼‘𝑁)) |
| linecgrand.7 | ⊢ ((𝜑 ∧ 𝜓) → 𝐴 ≠ 𝐵) |
| linecgrand.8 | ⊢ ((𝜑 ∧ 𝜓) → 𝐴 Colinear 〈𝐵, 𝐶〉) |
| linecgrand.9 | ⊢ ((𝜑 ∧ 𝜓) → 〈𝐴, 𝑃〉Cgr〈𝐴, 𝑄〉) |
| linecgrand.10 | ⊢ ((𝜑 ∧ 𝜓) → 〈𝐵, 𝑃〉Cgr〈𝐵, 𝑄〉) |
| Ref | Expression |
|---|---|
| linecgrand | ⊢ ((𝜑 ∧ 𝜓) → 〈𝐶, 𝑃〉Cgr〈𝐶, 𝑄〉) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | linecgrand.7 | . . 3 ⊢ ((𝜑 ∧ 𝜓) → 𝐴 ≠ 𝐵) | |
| 2 | linecgrand.8 | . . 3 ⊢ ((𝜑 ∧ 𝜓) → 𝐴 Colinear 〈𝐵, 𝐶〉) | |
| 3 | 1, 2 | jca 519 | . 2 ⊢ ((𝜑 ∧ 𝜓) → (𝐴 ≠ 𝐵 ∧ 𝐴 Colinear 〈𝐵, 𝐶〉)) |
| 4 | linecgrand.9 | . . 3 ⊢ ((𝜑 ∧ 𝜓) → 〈𝐴, 𝑃〉Cgr〈𝐴, 𝑄〉) | |
| 5 | linecgrand.10 | . . 3 ⊢ ((𝜑 ∧ 𝜓) → 〈𝐵, 𝑃〉Cgr〈𝐵, 𝑄〉) | |
| 6 | 4, 5 | jca 519 | . 2 ⊢ ((𝜑 ∧ 𝜓) → (〈𝐴, 𝑃〉Cgr〈𝐴, 𝑄〉 ∧ 〈𝐵, 𝑃〉Cgr〈𝐵, 𝑄〉)) |
| 7 | linecgrand.1 | . . . 4 ⊢ (𝜑 → 𝑁 ∈ ℕ) | |
| 8 | linecgrand.2 | . . . 4 ⊢ (𝜑 → 𝐴 ∈ (𝔼‘𝑁)) | |
| 9 | linecgrand.3 | . . . 4 ⊢ (𝜑 → 𝐵 ∈ (𝔼‘𝑁)) | |
| 10 | linecgrand.4 | . . . 4 ⊢ (𝜑 → 𝐶 ∈ (𝔼‘𝑁)) | |
| 11 | linecgrand.5 | . . . 4 ⊢ (𝜑 → 𝑃 ∈ (𝔼‘𝑁)) | |
| 12 | linecgrand.6 | . . . 4 ⊢ (𝜑 → 𝑄 ∈ (𝔼‘𝑁)) | |
| 13 | linecgr 36384 | . . . 4 ⊢ ((𝑁 ∈ ℕ ∧ (𝐴 ∈ (𝔼‘𝑁) ∧ 𝐵 ∈ (𝔼‘𝑁) ∧ 𝐶 ∈ (𝔼‘𝑁)) ∧ (𝑃 ∈ (𝔼‘𝑁) ∧ 𝑄 ∈ (𝔼‘𝑁))) → (((𝐴 ≠ 𝐵 ∧ 𝐴 Colinear 〈𝐵, 𝐶〉) ∧ (〈𝐴, 𝑃〉Cgr〈𝐴, 𝑄〉 ∧ 〈𝐵, 𝑃〉Cgr〈𝐵, 𝑄〉)) → 〈𝐶, 𝑃〉Cgr〈𝐶, 𝑄〉)) | |
| 14 | 7, 8, 9, 10, 11, 12, 13 | syl132anc 1406 | . . 3 ⊢ (𝜑 → (((𝐴 ≠ 𝐵 ∧ 𝐴 Colinear 〈𝐵, 𝐶〉) ∧ (〈𝐴, 𝑃〉Cgr〈𝐴, 𝑄〉 ∧ 〈𝐵, 𝑃〉Cgr〈𝐵, 𝑄〉)) → 〈𝐶, 𝑃〉Cgr〈𝐶, 𝑄〉)) |
| 15 | 14 | adantr 484 | . 2 ⊢ ((𝜑 ∧ 𝜓) → (((𝐴 ≠ 𝐵 ∧ 𝐴 Colinear 〈𝐵, 𝐶〉) ∧ (〈𝐴, 𝑃〉Cgr〈𝐴, 𝑄〉 ∧ 〈𝐵, 𝑃〉Cgr〈𝐵, 𝑄〉)) → 〈𝐶, 𝑃〉Cgr〈𝐶, 𝑄〉)) |
| 16 | 3, 6, 15 | mp2and 709 | 1 ⊢ ((𝜑 ∧ 𝜓) → 〈𝐶, 𝑃〉Cgr〈𝐶, 𝑄〉) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 399 ∈ wcel 2141 ≠ wne 2956 〈cop 4587 class class class wbr 5099 ‘cfv 6515 ℕcn 12205 𝔼cee 29032 Cgrccgr 29034 Colinear ccolin 36340 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1814 ax-4 1828 ax-5 1929 ax-6 1986 ax-7 2027 ax-8 2143 ax-9 2151 ax-10 2174 ax-11 2190 ax-12 2211 ax-ext 2733 ax-rep 5226 ax-sep 5245 ax-nul 5255 ax-pow 5321 ax-pr 5389 ax-un 7712 ax-inf2 9591 ax-cnex 11124 ax-resscn 11125 ax-1cn 11126 ax-icn 11127 ax-addcl 11128 ax-addrcl 11129 ax-mulcl 11130 ax-mulrcl 11131 ax-mulcom 11132 ax-addass 11133 ax-mulass 11134 ax-distr 11135 ax-i2m1 11136 ax-1ne0 11137 ax-1rid 11138 ax-rnegex 11139 ax-rrecex 11140 ax-cnre 11141 ax-pre-lttri 11142 ax-pre-lttrn 11143 ax-pre-ltadd 11144 ax-pre-mulgt0 11145 ax-pre-sup 11146 |
| This theorem depends on definitions: df-bi 209 df-an 400 df-or 859 df-3or 1098 df-3an 1099 df-tru 1562 df-fal 1572 df-ex 1799 df-nf 1803 df-sb 2090 df-mo 2565 df-eu 2595 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-ne 2957 df-nel 3061 df-ral 3076 df-rex 3086 df-rmo 3366 df-reu 3367 df-rab 3414 df-v 3455 df-sbc 3745 df-csb 3853 df-dif 3907 df-un 3909 df-in 3911 df-ss 3921 df-pss 3924 df-nul 4286 df-if 4480 df-pw 4556 df-sn 4582 df-pr 4584 df-op 4588 df-uni 4865 df-int 4905 df-iun 4950 df-br 5100 df-opab 5162 df-mpt 5181 df-tr 5207 df-id 5540 df-eprel 5545 df-po 5553 df-so 5554 df-fr 5598 df-se 5599 df-we 5600 df-xp 5651 df-rel 5652 df-cnv 5653 df-co 5654 df-dm 5655 df-rn 5656 df-res 5657 df-ima 5658 df-pred 6282 df-ord 6343 df-on 6344 df-lim 6345 df-suc 6346 df-iota 6471 df-fun 6517 df-fn 6518 df-f 6519 df-f1 6520 df-fo 6521 df-f1o 6522 df-fv 6523 df-isom 6524 df-riota 7347 df-ov 7393 df-oprab 7394 df-mpo 7395 df-om 7841 df-1st 7964 df-2nd 7965 df-frecs 8255 df-wrecs 8286 df-recs 8335 df-rdg 8374 df-1o 8430 df-er 8671 df-map 8803 df-en 8922 df-dom 8923 df-sdom 8924 df-fin 8925 df-sup 9383 df-oi 9453 df-card 9892 df-pnf 11213 df-mnf 11214 df-xr 11215 df-ltxr 11216 df-le 11217 df-sub 11411 df-neg 11412 df-div 11840 df-nn 12206 df-2 12275 df-3 12276 df-n0 12477 df-z 12564 df-uz 12835 df-rp 12989 df-ico 13350 df-icc 13351 df-fz 13508 df-fzo 13655 df-seq 14010 df-exp 14070 df-hash 14339 df-cj 15107 df-re 15108 df-im 15109 df-sqrt 15243 df-abs 15244 df-clim 15496 df-sum 15695 df-ee 29035 df-btwn 29036 df-cgr 29037 df-ofs 36286 df-colinear 36342 df-ifs 36343 df-cgr3 36344 df-fs 36345 |
| This theorem is referenced by: btwnconn1lem12 36401 |
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