Sindbad~EG File Manager

CIJFPQ
CIJGpq
NEFG  assumption
 NEGF lemma:inequalitysymmetric
 EQFF cn:equalityreflexive
 ICFJ defn:inside
 ANCOGFB+BEGFA+ONBJ+ONAJ+BEBFA postulate:line-circle
 COGFB
 BEGFA
 ONBJ
 ONAJ
 BEBFA
 BEAFB  axiom:betweennesssymmetry
 RRAFH  proposition:11
 NCAFH  lemma:rightangleNC
 NEHF   lemma:NCdistinct
 EQFF   cn:equalityreflexive
 ICFJ   defn:inside
 ANCOHFC+BEHFE+ONCJ+ONEJ+BECFE postulate:line-circle
 COHFC
 BEHFE
 ONCJ
 ONEJ
 BECFE
 EEFCPQ  axiom:circle-center-radius
 EEFEPQ  axiom:circle-center-radius
 EEPQFE  lemma:congruencesymmetric
 EEFCFE  lemma:congruencetransitive
 EECFEF  lemma:congruenceflip
 BEAFG  axiom:betweennesssymmetry
 EEGCpq   axiom:circle-center-radius
 EEGEpq  axiom:circle-center-radius
 EEpqGE   lemma:congruencesymmetric
 EEGCGE  lemma:congruencetransitive
 EECGEG  lemma:congruenceflip
 RRCFG   defn:rightangle
 RRGFC   lemma:8.2
 LTFCGC  lemma:legsmallerhypotenuse
 EEFCPQ  axiom:circle-center-radius
 LTPQGC  lemma:lessthancongruence2
 LTPQpq   lemma:lessthancongruence
 EEFBPQ   axiom:circle-center-radius
 EEGBpq   axiom:circle-center-radius
 EEBGpq   lemma:congruenceflip
 EEBFPQ   lemma:congruenceflip
 EEGApq   axiom:circle-center-radius
 EEpqGA   lemma:congruencesymmetric
 EEBGGA   lemma:congruencetransitive
 EEGABG   lemma:congruencesymmetric
 EEAGGB   lemma:congruenceflip
 COFGB    lemma:collinearorder
 COAFG    defn:collinear
 COFGA    lemma:collinearorder
 COGBA    lemma:collinear4
 COABG    lemma:collinearorder
 NEAB    lemma:betweennotequal
 MIAGB    lemma:collinearmidpoint
 BEAGB    defn:midpoint 
 BEFGB    lemma:3.6a
 BEBGF    axiom:betweennesssymmetry
 EEBGBG   cn:congruencereflexive
 LTBGBF   defn:lessthan
 LTpqBF   lemma:lessthancongruence2
 LTpqPQ   lemma:lessthancongruence
 NOLTPQpq lemma:trichotomy2
EQFG  reductio