Require Export GeoCoq.Elements.OriginalProofs.lemma_collinearparallel2.
Require Export GeoCoq.Elements.OriginalProofs.proposition_33.
Require Export GeoCoq.Elements.OriginalProofs.proposition_35.
Require Export GeoCoq.Elements.OriginalProofs.lemma_PGsymmetric.
Section Euclid.
Context `{Ax:area}.

(* Specifications: *)
Lemma proposition_36A :
forall A B C D E F G H M,
PG A B C D -> PG E F G H -> Col A D E -> Col A D H -> Col B C F -> Col B C G -> Cong B C F G -> BetS B M H -> BetS C M E ->
EF A B C D E F G H.