Item:Q7876: Difference between revisions

Created a new Item: bicentric trapezoid, tangential trapezoid where the legs are equal
 
 
(2 intermediate revisions by the same user not shown)
Property / subclass of
 
Property / subclass of: bicentric quadrilateral / rank
 
Normal rank
Property / subclass of
 
Property / subclass of: isosceles trapezoid / rank
 
Normal rank
Property / subclass of
 
Property / subclass of: tangential trapezoid / rank
 
Normal rank