Skip to main content
Pedja's user avatar
Pedja's user avatar
Pedja's user avatar
Pedja
  • Member for 10 years, 5 months
  • Last seen more than a month ago
Loading…
accepted
asked
Loading…
accepted
asked
Loading…
comment
Loading…
accepted
accepted
comment
Equal products of triangle areas
@user12776 So trivial. Thanks.
asked
Loading…
asked
Loading…
asked
Loading…
revised
Necessary and sufficient condition for quadrilateral to be cyclic
Made minor change to the formulation of the proposition.
Loading…
Loading…
accepted
asked
Loading…
revised
Four concyclic triangle centers
added 9 characters in body
Loading…
1 2 3
4
5
14